[
  {
    "question": "What is the difference between net diffusion and diffusion?",
    "choices": {
      "text": [
        "Diffusion is the net movement of particles from higher to lower concentration.",
        "Net diffusion is the random process of particles moving in any direction.",
        "Net diffusion is the net movement of particles from higher to lower concentration.",
        "Diffusion is the movement of particles from lower to higher concentration."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How are cohesion and adhesion related to surface tension?",
    "choices": {
      "text": [
        "Surface tension is mainly affected by adhesion, as it depends on the interaction between liquid and surrounding molecules.",
        "Cohesion and adhesion are opposing forces that cancel out each other, making surface tension constant.",
        "Surface tension is related to cohesion (attraction between like molecules) and adhesion (attraction between unlike molecules).",
        "Surface tension is unrelated to cohesion and adhesion, as it only depends on the liquid's temperature."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are the monomers and polymers of enzymes?",
    "choices": {
      "text": [
        "Enzymes are monomers of carbohydrates.",
        "Enzymes are monomers of lipids.",
        "Enzymes are polymers of nucleic acids.",
        "Enzymes are polymers of amino acids."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What was photograph 51?",
    "choices": {
      "text": [
        "Protein crystallography image",
        "Early microscope image of DNA",
        "DNA extraction technique",
        "X-ray diffraction image of DNA"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the cross layering of cellulose?",
    "choices": {
      "text": [
        "Cellulose consists of inverted beta glucose with peptide bonds forming cross-links for flexibility.",
        "Cross layering occurs when beta glucose forms covalent bonds, creating a soft, elastic structure.",
        "Inverted beta glucose with 1-4 glycosidic bonds form hydrogen cross-links, creating a strong, rigid structure.",
        "Cross layering involves alpha glucose with 1-6 glycosidic bonds creating weak, flexible structures."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is peptidoglycan?",
    "choices": {
      "text": [
        "Carbohydrate found in bacterial cell membranes.",
        "Protein responsible for bacterial cell division.",
        "Lipid that provides structural support for bacterial cells.",
        "Polymer of sugars and amino acids forming a mesh-like layer in bacterial cell walls."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are lipids soluble in?",
    "choices": {
      "text": [
        "Polar solutions like water",
        "Non-polar solutions like hydrocarbons",
        "Basic solutions like ammonia",
        "Acidic solutions like vinegar"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Which of these compounds are organic, which are inorganic : carbon monoxide, CO; glucose, $C_6H_12O_6$; ethanol, $CH_3CH_2OH$; hydrogen cyanide, HCN and octane, $C_8H_18$?",
    "choices": {
      "text": [
        "Inorganic: C6H12O6, CH3CH2OH; Organic: CO, HCN, C8H18",
        "Inorganic: C8H18, HCN; Organic: CO, C6H12O6, CH3CH2OH",
        "Inorganic: CO, HCN; Organic: C6H12O6, CH3CH2OH, C8H18",
        "Inorganic: CO, C6H12O6; Organic: HCN, CH3CH2OH, C8H18"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What monosaccharides make up cellulose?",
    "choices": {
      "text": [
        "Galactose",
        "Mannose",
        "Fructose",
        "Glucose"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Is sugar an organic or inorganic compound?",
    "choices": {
      "text": [
        "Sugar is a radioactive compound.",
        "Sugar is an organic compound.",
        "Sugar is an inorganic compound.",
        "Sugar is a metallic compound."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What kind of reaction breaks down polymers into monomers?",
    "choices": {
      "text": [
        "Hydrolysis",
        "Condensation reaction",
        "Dehydration synthesis",
        "Redox reaction"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is a procedure that could be used to separate a mixture of sand and table salt?",
    "choices": {
      "text": [
        "Dissolving and filtering",
        "Magnetism and sieving",
        "Heating and evaporating",
        "Centrifugation and decanting"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is meant by the term saturated?",
    "choices": {
      "text": [
        "A saturated solution has the minimum concentration of dissolved solute at equilibrium and a specific temperature.",
        "A saturated solution has the maximum concentration of dissolved solute at equilibrium and a specific temperature.",
        "A saturated solution has an increasing concentration of dissolved solute as the temperature decreases.",
        "A saturated solution has a constant concentration of dissolved solute regardless of temperature."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Is removing salt from water by evaporation considered a physical or chemical change?",
    "choices": {
      "text": [
        "Nuclear change",
        "Chemical change",
        "Physical change",
        "Phase change"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is a solute?",
    "choices": {
      "text": [
        "A solute is the process of dissolving a substance in a liquid.",
        "A solute is the liquid in which a substance is dissolved.",
        "A solute is the substance that dissolves in a solvent to form a solution.",
        "A solute is the mixture formed when a substance is dissolved in a liquid."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are the solutes, and solvents in tea, coffee, and soft drinks?",
    "choices": {
      "text": [
        "Oxygen, hydrogen, nitrogen, phosphorus, and potassium",
        "Sugar, carbon dioxide, flavorings, colorings, and caffeine",
        "Water, alcohol, proteins, vitamins, and minerals",
        "Fats, carbohydrates, proteins, vitamins, and minerals"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How does matter change when it is heated or cooled?",
    "choices": {
      "text": [
        "Matter expands when heated and contracts when cooled.",
        "Matter changes from solid to liquid to gas when heated, and from gas to liquid to solid when cooled.",
        "Matter becomes heavier when heated and lighter when cooled.",
        "Matter changes color when heated or cooled."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What forces typically hold nonmetal atoms together within a molecule?",
    "choices": {
      "text": [
        "Ionic bonds",
        "Hydrogen bonds",
        "Covalent bonds",
        "Van der Waals forces"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the type of chemical bond formed when oppositely charged particles are attracted to each other?",
    "choices": {
      "text": [
        "Hydrogen bond",
        "Ionic bond",
        "Metallic bond",
        "Covalent bond"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How do typical dipole-dipole forces differ from hydrogen bonding interactions?",
    "choices": {
      "text": [
        "Dipole-dipole forces are strong bonds between atoms, while hydrogen bonding is a weak bond between molecules involving hydrogen.",
        "Dipole-dipole forces are weak bonds between molecules, while hydrogen bonding is a strong bond between atoms involving hydrogen.",
        "Dipole-dipole forces involve hydrogen, while hydrogen bonding involves other electronegative atoms.",
        "Dipole-dipole forces occur only in polar molecules, while hydrogen bonding occurs in both polar and nonpolar molecules."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "An atom loses electrons to form what?",
    "choices": {
      "text": [
        "An anion",
        "A covalent bond",
        "A cation",
        "A neutral molecule"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What type of atoms tend to form covalent bonds?",
    "choices": {
      "text": [
        "Nonmetallic elements with electronegativity difference < 2.0",
        "Metallic elements with electronegativity difference < 2.0",
        "Metallic elements with electronegativity difference > 2.0",
        "Nonmetallic elements with electronegativity difference > 2.0"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the formula for iron(II) oxide?",
    "choices": {
      "text": [
        "FeO2",
        "FeO",
        "Fe2O3",
        "Fe3O4"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What atoms form single covalent bonds?",
    "choices": {
      "text": [
        "Atoms with full electron shells",
        "Only atoms in group 7",
        "Only atoms in group 1",
        "Any atom without a full electron shell (except group 18)"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the process that changes a substance from a liquid to a gas below the substance's boiling point?",
    "choices": {
      "text": [
        "Evaporation",
        "Vaporization",
        "Condensation",
        "Sublimation"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How is spectroscopy used?",
    "choices": {
      "text": [
        "Spectroscopy is used to create new chemical compounds by combining different wavelengths of light.",
        "Spectroscopy is used to measure the temperature and pressure of substances by analyzing their color changes.",
        "Spectroscopy is used to measure wavelengths absorbed or emitted by substances and identify compounds through their interaction with light or energy.",
        "Spectroscopy is used to analyze the speed of light in various substances and determine their refractive index."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Are ionic bonds stronger than covalent bonds?",
    "choices": {
      "text": [
        "Ionic bonds are stronger.",
        "Covalent bonds are stronger.",
        "It depends on the elements involved.",
        "Both have equal strength."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the name of the ionic compound NH4Cl?",
    "choices": {
      "text": [
        "Ammonium perchlorate",
        "Ammonium chlorate",
        "Ammonium chlorite",
        "Ammonium chloride"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why are single bonds the longest?",
    "choices": {
      "text": [
        "Single bonds are the longest because they require more energy to form, resulting in a longer bond length.",
        "Single bonds are the longest because they have the weakest electron density, causing less attraction between nuclei.",
        "Single bonds are the longest because double and triple bonds concentrate electron density, allowing closer approach and stability of positively charged nuclei.",
        "Single bonds are the longest because they involve more electron orbitals, increasing the distance between nuclei."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Is thiocyanate ion a test for ferric ion?",
    "choices": {
      "text": [
        "Thiocyanate ion forms a yellow complex with ferric ion.",
        "Thiocyanate ion forms a blood-red complex with ferric ion.",
        "Thiocyanate ion forms a green complex with ferric ion.",
        "Thiocyanate ion forms a blue complex with ferric ion."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the name of $Ni(ClO_3)_2$?",
    "choices": {
      "text": [
        "nickel(IV) chlorate",
        "nickel(III) chlorate",
        "nickel(II) chlorate",
        "nickel(I) chlorate"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is a condensed structural formula?",
    "choices": {
      "text": [
        "A condensed structural formula is a 3D representation of molecules, showing all atoms and bonds.",
        "A condensed structural formula shows all atoms in a line of text, omitting vertical bonds and most horizontal single bonds.",
        "A condensed structural formula is a shorthand notation for chemical reactions, using symbols and arrows.",
        "A condensed structural formula is a numerical method for calculating molecular properties, based on atomic coordinates."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Which element has the smallest radius?",
    "choices": {
      "text": [
        "Helium",
        "Beryllium",
        "Hydrogen",
        "Lithium"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What was the name for classifications of matter used in 1800?",
    "choices": {
      "text": [
        "Elements and compounds",
        "Organic and inorganic compounds",
        "Acids and bases",
        "Metals and non-metals"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Does potassium metal have isotopes?",
    "choices": {
      "text": [
        "Potassium has 36 isotopes.",
        "No, potassium doesn't have isotopes.",
        "Yes, potassium has 24 isotopes.",
        "Potassium has 12 isotopes."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why do the alkali metals have to be stored under oil?",
    "choices": {
      "text": [
        "Oil prevents them from oxidizing.",
        "Oil prevents exposure to air and moisture.",
        "Oil dissolves impurities on their surface.",
        "Oil enhances their reactivity."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "In most pure substances, melting occurs at a specific temperature called the what?",
    "choices": {
      "text": [
        "Boiling point",
        "Melting point",
        "Condensation point",
        "Freezing point"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why does stirring a solution help a solid dissolve faster?",
    "choices": {
      "text": [
        "Stirring breaks the solid into smaller particles, increasing surface area for dissolution.",
        "Stirring creates a vacuum, which pulls the solute into the solvent.",
        "Stirring generates heat, which increases the solubility of the solid.",
        "Stirring agitates the solute and brings unsaturated solvent into contact with the solid."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How are London dispersion forces between molecules produced?",
    "choices": {
      "text": [
        "Temporary dipoles form when electrons concentrate in one region, causing weak attractions.",
        "Permanent dipoles form due to uneven electron distribution.",
        "Electrons transfer between molecules, creating strong bonds.",
        "Molecules share electrons, resulting in covalent bonding."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What type of property is ductility?",
    "choices": {
      "text": [
        "Ability to conduct electricity",
        "Resistance to deformation",
        "Capacity to absorb impact",
        "Ability to be drawn into a wire"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How do you determine if a compound is a halide?",
    "choices": {
      "text": [
        "Check for presence of fluorine, chlorine, bromine, or iodine as negative ions.",
        "Look for compounds with a metal and a nonmetal.",
        "Determine if the compound is soluble in water.",
        "Check for presence of oxygen, sulfur, nitrogen, or hydrogen as negative ions."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why are single bonds longer than double?",
    "choices": {
      "text": [
        "Double bonds have less electron density, causing nuclei to repel each other, lengthening the bond.",
        "Single bonds have more electron density, allowing nuclei to approach closer, shortening the bond.",
        "Single bonds are longer due to their weaker electrostatic attraction between nuclei and electron cloud.",
        "Double bonds have more electron density, allowing nuclei to approach closer, shortening the bond."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the cis-trans notation?",
    "choices": {
      "text": [
        "Cis-trans notation refers to the acidity or basicity of a compound, with cis meaning acidic and trans meaning basic.",
        "Cis-trans notation describes the arrangement of electrons in molecules, with cis meaning paired and trans meaning unpaired.",
        "Cis-trans notation indicates the polarity of a molecule, with cis meaning polar and trans meaning nonpolar.",
        "Cis-trans notation indicates the position of atoms in alkenes and rings, with cis meaning on the same side and trans meaning on opposite sides."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How do sodium and chloride ions hold together in a solid crystal?",
    "choices": {
      "text": [
        "Ions held together by strong electrostatic forces in a cube shape.",
        "Ions bonded by hydrogen bonds in a tetrahedral arrangement.",
        "Ions held together by covalent bonds in a hexagonal pattern.",
        "Ions connected by weak van der Waals forces in a linear structure."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Rutile is an Ore of?",
    "choices": {
      "text": [
        "Copper",
        "Iron",
        "Aluminum",
        "Titanium"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are some common mistakes students make with Hydrogen bonds?",
    "choices": {
      "text": [
        "Misidentifying hydrogen bond donors and accepting weak interactions.",
        "Overestimating bond length and disregarding temperature influence.",
        "Misunderstanding relative strengths and forgetting polar carbonyl group participation.",
        "Confusing with covalent bonds and neglecting solvent effects."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How may we use the Periodic Table to order atomic size?",
    "choices": {
      "text": [
        "Atomic size increases across a Period and decreases down a Group.",
        "Atomic size decreases across a Period and increases down a Group.",
        "Atomic size decreases across a Period and remains constant down a Group.",
        "Atomic size remains constant across a Period and increases down a Group."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are spectator ions?",
    "choices": {
      "text": [
        "Spectator ions are ions that prevent the formation of a precipitate.",
        "Spectator ions are ions that neutralize the reaction.",
        "Spectator ions are ions that actively participate in forming the precipitate.",
        "Spectator ions are dissolved ions in double replacement reactions that don't form the precipitate."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are amphoteric species in acids and bases?",
    "choices": {
      "text": [
        "Compounds that neutralize both acids and bases; found in buffer solutions.",
        "Molecules that change color depending on pH; used as indicators.",
        "Substances that only react as acids; common in non-metal elements.",
        "Molecules or ions that react as acids and bases; often metals like Copper, Tin, Lead, and Aluminum."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why can carbon never form more than a total of four bonds?",
    "choices": {
      "text": [
        "Carbon can form only three bonds due to the Octet Rule.",
        "Carbon can form only six bonds due to the Octet Rule.",
        "Carbon can form only four bonds due to the Octet Rule.",
        "Carbon can form only two bonds due to the Octet Rule."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Do nonpolar covalent bonds share electrons equally?",
    "choices": {
      "text": [
        "In nonpolar covalent bonds, electrons are not shared at all.",
        "Yes, nonpolar covalent bonds share electrons equally.",
        "Nonpolar covalent bonds share electrons unequally.",
        "No, nonpolar covalent bonds do not share electrons equally."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What element has the highest electronegativity?",
    "choices": {
      "text": [
        "Chlorine",
        "Nitrogen",
        "Oxygen",
        "Fluorine"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the difference between compounds and mixtures?",
    "choices": {
      "text": [
        "Compounds and mixtures both form through chemical bonds.",
        "Compounds form through chemical bonds, while mixtures don't.",
        "Compounds and mixtures don't involve chemical bonds.",
        "Mixtures form through chemical bonds, while compounds don't."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is a galvanic cell made of?",
    "choices": {
      "text": [
        "Metal plates, electrolyte solution, and a conductive wire.",
        "Copper, zinc, salt water, and a porous barrier.",
        "Oxidized material, reduced material, two electrodes, and an internal salt bridge.",
        "Positive and negative terminals, electrolyte, and a separator."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why is carbon considered the functional element for biomolecules and life on earth?",
    "choices": {
      "text": [
        "Carbon is the most common element in the universe and can form simple molecules.",
        "Carbon can form various bonds, create complex molecules, and is the primary component of biomolecules.",
        "Carbon is abundant, easy to break down, and is the primary component of water.",
        "Carbon is a metal, can conduct electricity, and is the primary component of minerals."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "We have $O_2$, $H_2$, $He$, and $HCl$ gases; which gas will behave LEAST ideally?",
    "choices": {
      "text": [
        "HCl gas",
        "O2 gas",
        "H2 gas",
        "He gas"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What does \"trans\" isomer mean in cyclohexane ring?",
    "choices": {
      "text": [
        "Trans isomer: both substituents in the front or both in the back.",
        "Cis isomer: both substituents in the front or both in the back.",
        "Cis isomer: one substituent in the back and one in the front.",
        "Trans isomer: one substituent in the back and one in the front."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is a large molecule created by polymerization of monomers?",
    "choices": {
      "text": [
        "A catalyst",
        "A transition metal",
        "A polymer",
        "A monomer"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What type of orbitals do actinides and lanthanides mainly use?",
    "choices": {
      "text": [
        "g",
        "p",
        "f",
        "d"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What units is electron affinity measured in?",
    "choices": {
      "text": [
        "Electron affinity is measured in coulombs (C).",
        "Electron affinity is measured in volts (V).",
        "Electron affinity is measured in electronvolts (eV).",
        "Electron affinity is measured in kilojoules per mole (kJ/mol)."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How do you determine if an ion is larger?",
    "choices": {
      "text": [
        "An ion's size is determined by its position in the periodic table.",
        "An ion's size depends on its electronegativity and ionization energy.",
        "An ion's size depends on its charge and period: cations are smaller, anions are larger, and higher period ions are larger.",
        "An ion's size depends on its atomic mass and electron configuration."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are the phase changes of water?",
    "choices": {
      "text": [
        "Evaporation, Crystallization, Liquefaction, Solidification",
        "Sublimation, Deposition, Ionization, Dissolution",
        "Transpiration, Fusion, Absorption, Precipitation",
        "Melting, Vaporization, Condensation, Freezing"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How do ionic and molecular bonds differ?",
    "choices": {
      "text": [
        "Ionic bonds involve electrochemical attraction between oppositely charged atoms, while molecular (covalent) bonds involve atoms sharing electrons to complete the rule of octet.",
        "Ionic bonds involve atoms sharing electrons to complete the rule of octet, while molecular (covalent) bonds involve electrochemical attraction between oppositely charged atoms.",
        "Ionic bonds involve electrochemical attraction between similarly charged atoms, while molecular (covalent) bonds involve atoms sharing electrons to complete the rule of octet.",
        "Ionic bonds involve sharing electrons between similar atoms, while molecular (covalent) bonds involve electrochemical attraction between oppositely charged atoms."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How do changes of state involve exchanges of energy?",
    "choices": {
      "text": [
        "Energy transfer freezes water into ice.",
        "Heat gain causes ice to melt into water.",
        "Heat exchange turns liquid into gas.",
        "Energy loss solidifies water into ice."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How do ionic and molecular compounds compare in terms of boiling points?",
    "choices": {
      "text": [
        "There is no difference in boiling points between ionic and molecular compounds.",
        "Ionic compounds have higher boiling points.",
        "Molecular compounds have higher boiling points.",
        "Ionic compounds have lower boiling points."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Is acetone a protic or an aprotic polar solvent?",
    "choices": {
      "text": [
        "Acetone is a nonpolar aprotic solvent.",
        "Acetone is a polar protic solvent.",
        "Acetone is a polar aprotic solvent.",
        "Acetone is a nonpolar protic solvent."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What measurements must be known in order to find the density of a substance?",
    "choices": {
      "text": [
        "Weight and size",
        "Temperature and pressure",
        "Mass and volume",
        "Length and width"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why is solvation considered a surface phenomenon?",
    "choices": {
      "text": [
        "Solvation starts at the surface of a dissolving solid, where solute particles are surrounded by solvent particles.",
        "Solvation is a bulk phenomenon that involves the complete dissolution of a solid before solute particles interact with solvent particles.",
        "Solvation occurs uniformly throughout a solid, with solute particles evenly distributed among solvent particles.",
        "Solvation is a surface phenomenon that only occurs on the outermost layer of a solid, leaving the interior unaffected."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why does cyclohexene have a lower melting point than cylcohexane?",
    "choices": {
      "text": [
        "Cyclohexene has a lower melting point due to its less symmetric shape and weaker ability to form a crystalline structure.",
        "Cyclohexene has a lower melting point due to stronger intermolecular forces.",
        "Cyclohexene has a lower melting point because it forms a more stable crystalline structure.",
        "Cyclohexene has a lower melting point because it has a higher degree of symmetry."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "If you were to stir salt in water until the salt disappeared, which is the solute?",
    "choices": {
      "text": [
        "Water is the solute.",
        "Neither salt nor water is the solute.",
        "Both salt and water are solutes.",
        "Salt is the solute."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why are chlorides used in flame test?",
    "choices": {
      "text": [
        "Chlorides enhance the flame's temperature and brightness.",
        "Chlorides are abundant and easily accessible for testing.",
        "Metal chlorides produce distinct colors and are less toxic.",
        "Metal chlorides are volatile and chlorine atoms don't emit visible energy."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are protic solvents?",
    "choices": {
      "text": [
        "Solvents that form hydrogen bonds",
        "Solvents that increase reaction rates",
        "Solvents capable of proton transfer between molecules",
        "Solvents that dissolve polar molecules"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What molecules can have cis and trans isomers?",
    "choices": {
      "text": [
        "3-butene and trisubstituted ring structures",
        "1,2-dichloroethane and tetrasubstituted ring structures",
        "2-butene and disubstituted ring structures",
        "1-butene and monosubstituted ring structures"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the difference in stable and unstable isotopes?",
    "choices": {
      "text": [
        "Unstable isotopes have fewer neutrons and emit radiation to gain more neutrons.",
        "Unstable isotopes have a large nucleus that emits particles and radiation to achieve stability.",
        "Stable isotopes have a larger nucleus and emit particles to achieve stability.",
        "Stable isotopes emit particles and radiation, while unstable isotopes remain constant."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Water is a liquid at room temperature.  What is this due to?",
    "choices": {
      "text": [
        "Weak van der Waals forces",
        "Hydrogen bonding between water molecules",
        "Ionic bonding between water molecules",
        "Covalent bonding between water molecules"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are cathode rays made of according to J. J. Thomson?",
    "choices": {
      "text": [
        "Protons",
        "Photons",
        "Neutrons",
        "Electrons"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Which of the following molecules may have hydrogen bonds between other molecules of the same kind? CH3F, CH3NH2, CH3OH, CH3Br",
    "choices": {
      "text": [
        "CH3F and CH3NH2",
        "CH3Br and CH3OH",
        "CH3F and CH3Br",
        "CH3NH2 and CH3OH"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Is an arene the same as an aromatic compound?",
    "choices": {
      "text": [
        "Arenes are a subset of aromatic compounds, specifically aromatic hydrocarbons with benzene rings.",
        "Arenes and aromatic compounds are completely different, with no shared characteristics.",
        "Arenes are aromatic compounds with only carbon atoms, while aromatic compounds can have other elements.",
        "Arenes are a type of aliphatic compound, while aromatic compounds contain benzene rings."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why does oxidation occur?",
    "choices": {
      "text": [
        "Atom exchanges electron density with another atom with opposite electronegativity.",
        "Atom loses electron density to another atom with higher electronegativity.",
        "Atom gains electron density from another atom with lower electronegativity.",
        "Atom shares electron density with another atom with equal electronegativity."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "When sodium hydroxide is dissolved in aqueous solution, what ions are present?",
    "choices": {
      "text": [
        "Na2O and H2O",
        "NaOH and H2O",
        "Na+ and H2O",
        "Na+ and OH-"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the di-electric constant?",
    "choices": {
      "text": [
        "Dielectric constant is the rate at which electric fields pass through a material.",
        "Dielectric constant (relative permittivity) is a property of insulating materials that describes how they affect electric fields.",
        "Dielectric constant is the ability of a material to conduct electric current.",
        "Dielectric constant is the measure of a material's resistance to electric fields."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How can alpha particles be detected?",
    "choices": {
      "text": [
        "Photomultiplier tubes detect alpha particles.",
        "Zinc sulfide detects alpha particles.",
        "Geiger-Müller tubes detect alpha particles.",
        "Silicon detectors detect alpha particles."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How can you tell if a compound has an ionic bond, polar covalent bond, or a non-polar covalent bond?",
    "choices": {
      "text": [
        "Check electron affinity difference: ionic (>1.7), polar covalent (0.5-1.7), non-polar covalent (<0.5).",
        "Check electronegativity difference: ionic (>1.7), polar covalent (0.5-1.7), non-polar covalent (<0.5).",
        "Check atomic size difference: ionic (>1.7), polar covalent (0.5-1.7), non-polar covalent (<0.5).",
        "Check ionization energy difference: ionic (>1.7), polar covalent (0.5-1.7), non-polar covalent (<0.5)."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the isotope symbol for oxygen-18?",
    "choices": {
      "text": [
        "₇¹⁸O",
        "₈¹⁸O",
        "₈¹⁶O",
        "₈²⁰O"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "When a match stick turns to ash while burning is it a chemical or physical change?",
    "choices": {
      "text": [
        "Neither chemical nor physical change",
        "Chemical change",
        "Physical change",
        "Both chemical and physical change"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is bond line notation?",
    "choices": {
      "text": [
        "A diagrammatic representation of chemical bonds using dashed and solid lines.",
        "A technique to display chemical structures using colored lines for different atoms.",
        "A notation system using alphabetical symbols to represent chemical bonds.",
        "A method to represent organic molecules where carbon and attached hydrogen atoms are not shown, only carbon-carbon bonds as lines."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "If you needed to make ultrapure silver from crude silver, where would you collect the pure silver metal in an electrolytic cell?",
    "choices": {
      "text": [
        "On the cathode",
        "In the electrolyte solution",
        "On the cell divider",
        "On the anode"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What determines isotope stability?",
    "choices": {
      "text": [
        "Neutron/proton ratio and total number of nucleons",
        "Neutron/electron ratio and total number of protons",
        "Proton/electron ratio and atomic mass",
        "Electron/neutron ratio and atomic number"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why are covalent compounds not conductive?",
    "choices": {
      "text": [
        "No free-flowing electrons in covalent bonds.",
        "Electron sharing increases conductivity.",
        "Covalent compounds are too stable.",
        "Conductivity is blocked by shared electrons."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the difference between oxides , peroxides and superoxides ?",
    "choices": {
      "text": [
        "Oxides have O^(2+), peroxides have O-O bond with O^(2-), and superoxides have oxidation state of 1/2.",
        "Oxides have O^(I), peroxides have O-O bond with O^(-2), and superoxides have oxidation state of -1.",
        "Oxides have O^(2-), peroxides have O-O bond with O^(-I), and superoxides have oxidation state of -1/2.",
        "Oxides have O^(2-), peroxides have O-O bond with O^(I), and superoxides have oxidation state of 1/2."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is a valence electron?",
    "choices": {
      "text": [
        "Outermost electrons in an atom",
        "Innermost electrons in an atom",
        "Electrons closest to the nucleus",
        "Electrons in the middle levels"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why is carbon important for forming complicated molecules?",
    "choices": {
      "text": [
        "Carbon can form 2 covalent bonds, create short chains with limited reactivity, and is affected by water, allowing for small, simple molecules and polymers.",
        "Carbon can form 5 covalent bonds, create extensive networks with diverse reactivity, and is highly affected by water, allowing for highly complex molecules and polymers.",
        "Carbon can form 3 covalent bonds, create medium-length chains with constant reactivity, and is partially affected by water, allowing for moderately complex molecules and polymers.",
        "Carbon can form 4 covalent bonds, create long chains with varying reactivity, and is unaffected by water, allowing for large, complicated molecules and polymers."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Is white phosphorus reactive?",
    "choices": {
      "text": [
        "Yes, white phosphorus is reactive.",
        "No, white phosphorus is not reactive.",
        "White phosphorus is only reactive in water.",
        "White phosphorus is reactive in specific conditions."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the Hund-Mulliken molecular orbital theory?",
    "choices": {
      "text": [
        "Molecular orbital theory is a process for determining molecular polarity, analyzing the electron density around the molecule.",
        "Molecular orbital theory is a method for determining molecular structure, treating electrons as moving under the influence of the nuclei in the whole molecule.",
        "Molecular orbital theory is a method for calculating molecular weight, considering the distribution of electrons in the molecule.",
        "Molecular orbital theory is a technique for predicting chemical reactions, focusing on electron sharing between molecules."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Does the number of valence electrons affect chemical properties?",
    "choices": {
      "text": [
        "Yes, valence electrons directly affect chemical properties and reactivity.",
        "Chemical properties are determined by atomic mass, not valence electrons.",
        "No, valence electrons have no impact on chemical properties.",
        "Valence electrons only affect physical properties, not chemical properties."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Wha tis the name of $K_2HPO_4$?",
    "choices": {
      "text": [
        "Potassium hydrogen phosphate",
        "Potassium dihydrogen phosphate",
        "Potassium hydrogen carbonate",
        "Potassium hydrogen sulfate"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why is a noble gas different from other elements?",
    "choices": {
      "text": [
        "Noble gases have unique atomic structures, causing them to emit light.",
        "Noble gases have incomplete valence shells, making them highly reactive.",
        "Noble gases are heavier than other elements, making them less reactive.",
        "Noble gases have completed outer valence shells, making them inert and unreactive."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Are all supersaturated solutions unstable?",
    "choices": {
      "text": [
        "Supersaturated solutions never form crystals.",
        "Yes, supersaturated solutions are unstable.",
        "No, supersaturated solutions are stable.",
        "Supersaturated solutions are always saturated."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are intermolecular forces?",
    "choices": {
      "text": [
        "Electrostatic forces, gravitational forces, and magnetic forces",
        "Ionic bonds, covalent bonds, and metallic bonds",
        "Dipole-dipole forces, hydrogen bonds, and London dispersion forces",
        "Van der Waals forces, pi bonds, and sigma bonds"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How are antibonding orbitals formed?",
    "choices": {
      "text": [
        "Antibonding orbitals form from constructive interference between non-overlapping atomic orbitals, preventing a node and raising energy.",
        "Antibonding orbitals form from destructive interference between overlapping atomic orbitals, creating a node and raising energy.",
        "Antibonding orbitals form from destructive interference between non-overlapping atomic orbitals, preventing a node and lowering energy.",
        "Antibonding orbitals form from constructive interference between overlapping atomic orbitals, creating a node and raising energy."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are ionic bonds usually formed between?",
    "choices": {
      "text": [
        "Ionic bonds form between particles with similar electronegativity, usually metals and metals.",
        "Ionic bonds form between particles with similar electronegativity, usually metals and non-metals.",
        "Ionic bonds form between particles with large electronegativity differences, usually metals and non-metals.",
        "Ionic bonds form between particles with large electronegativity differences, usually non-metals and non-metals."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Are hydrogen bonds formed between all molecules?",
    "choices": {
      "text": [
        "Hydrogen bonds form exclusively between molecules with carbon and hydrogen atoms.",
        "Hydrogen bonds form between all molecules regardless of their composition.",
        "Hydrogen bonds form between molecules with hydrogen attached to electronegative elements like F, O, or N.",
        "Hydrogen bonds only form within a single molecule, not between different molecules."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How does a saturated solution relate to a supersaturated solution?",
    "choices": {
      "text": [
        "A saturated solution is unstable, while a supersaturated solution is stable.",
        "A supersaturated solution has a greater solute concentration than a saturated solution.",
        "A supersaturated solution can't be brought back to saturation, while a saturated solution can.",
        "A supersaturated solution has a lower solute concentration than a saturated solution."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Is styrene an alkene?",
    "choices": {
      "text": [
        "Yes, styrene is an alkene.",
        "No, styrene is an alkane.",
        "No, styrene is an alkyne.",
        "No, styrene is an alcohol."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Are sulfates soluble?",
    "choices": {
      "text": [
        "Most sulfates are soluble, with a few exceptions.",
        "Sulfates are always soluble in non-aqueous media.",
        "All sulfates are insoluble.",
        "Solubility of sulfates depends on temperature."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What causes synthesis reactions?",
    "choices": {
      "text": [
        "Synthesis reactions occur to increase the stability of the particles involved.",
        "Synthesis reactions occur due to external pressure on the particles.",
        "Synthesis reactions occur randomly without any specific cause.",
        "Synthesis reactions occur to decrease the stability of the particles involved."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "When charcoal burns, it undergocs a chemical change that produces heat and light. Besides the charcoal, what is the other reactant in this chemical change?",
    "choices": {
      "text": [
        "Oxygen (O2)",
        "Nitrogen (N2)",
        "Carbon dioxide (CO2)",
        "Water (H2O)"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are the most basic units of matter?",
    "choices": {
      "text": [
        "Molecules, made of atoms bonded together",
        "Particles, including quarks and leptons",
        "Atoms, consisting of protons, neutrons, and electrons",
        "Cells, the smallest living units"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why are Van der Waals forces weak in liquid argon?",
    "choices": {
      "text": [
        "Argon's high reactivity weakens Van der Waals forces.",
        "Van der Waals forces are strong due to argon's polarity.",
        "Argon's large atomic size reduces Van der Waals forces.",
        "Argon's electron symmetry and stability make Van der Waals forces weak."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What intermolecular bonding occurs in $\"methylated spirits\"$?",
    "choices": {
      "text": [
        "Covalent bonding and dispersion forces",
        "Dipole-dipole interactions and dispersion forces",
        "Ionic bonding and dispersion forces",
        "Hydrogen bonding and dispersion forces"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why are London dispersion forces weak?",
    "choices": {
      "text": [
        "Weak due to strong covalent bonds between atoms.",
        "Weak because they only occur in polar molecules.",
        "Weak due to quantum-induced instantaneous polarization multipoles in molecules.",
        "Weak due to repulsion between permanent multipole moments."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Which is the correct term for compounds that do not mix with water?",
    "choices": {
      "text": [
        "Hydrophobic",
        "Hydrophilic",
        "Amphiphilic",
        "Hydrolytic"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How are hydrogen bonds related to the properties of water?",
    "choices": {
      "text": [
        "Hydrogen bonds change water's pH level.",
        "Hydrogen bonds increase water's boiling point.",
        "Hydrogen bonds decrease water's freezing point.",
        "Hydrogen bonds make substances soluble in water."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the relationship between atomic radius and electronegativity?",
    "choices": {
      "text": [
        "As atomic radius decreases, electronegativity increases.",
        "As atomic radius increases, electronegativity increases.",
        "As atomic radius decreases, electronegativity decreases.",
        "There is no relationship between atomic radius and electronegativity."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the chemical formula of vinegar?",
    "choices": {
      "text": [
        "H3CC(=O)OH",
        "CH3COOH",
        "H2O2",
        "H2CO3"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Is wood burning a physical or chemical change?",
    "choices": {
      "text": [
        "Wood burning is both a physical and chemical change.",
        "Wood burning is neither a physical nor chemical change.",
        "Wood burning is a physical change.",
        "Wood burning is a chemical change."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the formula for sodium nitride?",
    "choices": {
      "text": [
        "Na₄N",
        "Na₃N",
        "Na₂N",
        "NaN"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the name of a covalent bond produced by the sharing of three pairs ofvelectrons?",
    "choices": {
      "text": [
        "Triple covalent bond",
        "Double covalent bond",
        "Single covalent bond",
        "Ionic bond"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Can I determine the ion size by charge?",
    "choices": {
      "text": [
        "Ion size is directly determined by charge, with positive charge increasing radius and negative charge decreasing it.",
        "Ion size isn't directly predicted by charge, but positive charge generally decreases radius, while negative charge increases it.",
        "Ion size is directly predicted by charge, with positive charge decreasing radius and negative charge having no effect.",
        "Ion size is unrelated to charge and depends solely on the number of electrons."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why do acids react with active metals to produce hydrogen?",
    "choices": {
      "text": [
        "Hydrogen reacts with active metals to produce acids.",
        "Acids neutralize active metals, preventing hydrogen production.",
        "Active metals and hydrogen form a stable compound in the presence of acids.",
        "Active metals lose valence electrons, and hydrogen wants those electrons, causing a reaction."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are the applications of a buffer?",
    "choices": {
      "text": [
        "Buffers enhance flavor in food, improve fuel efficiency, increase internet speed, and help plants grow faster.",
        "Buffers maintain pH in biochemical processes, enzyme assays, shampoos, baby lotions, brewing, textile dyeing, and laundry detergents.",
        "Buffers aid in water purification, transportation, communication systems, and waste management.",
        "Buffers are used for data storage, noise reduction, energy production, and air purification."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why is hydrogen included in the metal activity series?",
    "choices": {
      "text": [
        "Hydrogen's chemical properties resemble alkali metals more than halogens, so it is included in the metal activity series.",
        "Hydrogen is a transition metal, so it belongs in the metal activity series.",
        "Hydrogen forms true metals, which is why it is part of the metal activity series.",
        "Hydrogen is included in the metal activity series due to its high electronegativity."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is Proust's Law?",
    "choices": {
      "text": [
        "A compound always contains the same proportion of elements by mass.",
        "A compound's mass is determined by the sum of its elements' masses.",
        "A compound's elements always have the same atomic number.",
        "A compound's properties depend on the arrangement of its elements."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the difference between a nonpolar covalent bond and a polar covalent bond?",
    "choices": {
      "text": [
        "Nonpolar covalent bonds have zero electronegativity difference; polar covalent bonds have a difference and partial charges.",
        "Nonpolar covalent bonds have a large electronegativity difference; polar covalent bonds have a small difference.",
        "Nonpolar covalent bonds involve ionic transfer; polar covalent bonds share electrons equally.",
        "Nonpolar covalent bonds form between different atoms; polar covalent bonds form between similar atoms."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Are colloids heterogenous mixtures or homogenous mixtures?",
    "choices": {
      "text": [
        "Colloids can be both homogeneous and heterogeneous mixtures.",
        "Colloids are homogeneous mixtures.",
        "Colloids are neither homogeneous nor heterogeneous mixtures.",
        "Colloids are heterogeneous mixtures."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are the nodal planes of the $d_(x^2-y^2)$ orbital?",
    "choices": {
      "text": [
        "Zero electron density regions in the xy plane",
        "Zero electron density regions in the xyz plane",
        "Zero electron density regions in the yz plane",
        "Zero electron density regions in the xz plane"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How is dynamic equilibrium related to vapor pressure?",
    "choices": {
      "text": [
        "Dynamic equilibrium happens when vapor pressure decreases, causing evaporation to dominate.",
        "Dynamic equilibrium occurs when evaporation and condensation rates are equal, and vapor pressure reaches equilibrium.",
        "Dynamic equilibrium is reached when vapor pressure is zero, and no evaporation or condensation occurs.",
        "Vapor pressure is unrelated to dynamic equilibrium, as they represent different concepts."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the empirical formula of cellulose?",
    "choices": {
      "text": [
        "C₆H₁₂O₆",
        "C₆H₁₀O₆",
        "C₆H₁₀O₄",
        "C₆H₁₀O₅"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is bond cleavage?",
    "choices": {
      "text": [
        "Breaking of ionic bonds in a compound.",
        "Splitting of a chemical bond into homolytic and heterolytic cleavage.",
        "Formation of covalent bonds between atoms.",
        "Combining of chemical bonds to form molecules."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the difference between a physical and a chemical property?",
    "choices": {
      "text": [
        "Physical properties can be observed without changing a substance's composition, while chemical properties require changing it through forming or breaking bonds.",
        "Physical properties and chemical properties are the same, just observed in different states of matter.",
        "Physical properties involve forming or breaking bonds, while chemical properties can be observed without changes.",
        "Physical properties change a substance's composition, while chemical properties don't require any changes."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is a material that allows heat to move through it easily?",
    "choices": {
      "text": [
        "Semi-conductor",
        "Non-conductor",
        "Insulator",
        "Conductor"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why is ionic bonding stronger than covalent?",
    "choices": {
      "text": [
        "Covalent bonding is stronger due to sharing of electrons between atoms.",
        "Ionic bonding is stronger due to crystal networks holding positive ions with multiple negative charges.",
        "Covalent bonding is stronger because it forms complex molecular structures.",
        "Ionic bonding is stronger because it involves transfer of electrons, creating stronger attractions."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are compounds that have the same molecular formula but different arrangements of atoms called?",
    "choices": {
      "text": [
        "Structural and geometric isomers",
        "Resonance and tautomeric structures",
        "Covalent and ionic compounds",
        "Enantiomers and diastereomers"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]A[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Why is water so widely used as a solvent?",
    "choices": {
      "text": [
        "High viscosity and density",
        "Low reactivity and solubility",
        "Low polarity and ionic bonding",
        "High polarity and hydrogen bonding"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is a covalent compound?",
    "choices": {
      "text": [
        "Compound with donated electrons",
        "Compound with taken electrons",
        "Compound with shared electrons",
        "Compound with unshared electrons"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are some practical applications of x-rays?",
    "choices": {
      "text": [
        "Nuclear magnetic resonance, thermal imaging, and radar technology.",
        "Gamma-ray imaging, electron microscopy, and microwave imaging.",
        "MRI scans, infrared imaging, and ultraviolet spectroscopy.",
        "X-ray crystallography, radiography (medical and security), and x-ray telescopes."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How do you name alkoxides?",
    "choices": {
      "text": [
        "Potassium tert-butylate",
        "Potassium sec-butoxide",
        "Potassium tert-butoxide",
        "Sodium tert-butoxide"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are the differences between unhybridized and hybridized orbitals?",
    "choices": {
      "text": [
        "Hybridized orbitals result in less stable electron structures due to higher energy levels.",
        "Unhybridized orbitals provide more stable electron structures by keeping electrons in their ground state.",
        "There is no significant difference between unhybridized and hybridized orbitals in terms of electron stability.",
        "Hybridized orbitals allow atoms to achieve a stable electron structure by moving electrons from unhybridized ground state to a higher energy level."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the amount of a substance in a given quantity of a mixture, solution, or ore?",
    "choices": {
      "text": [
        "Density",
        "Viscosity",
        "Concentration",
        "Solubility"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "Can energy be absorbed when matter changes?",
    "choices": {
      "text": [
        "Energy absorption only occurs during phase transitions.",
        "Energy is only absorbed during exothermic changes.",
        "Yes, energy can be absorbed during endothermic changes.",
        "No, energy cannot be absorbed during matter changes."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What is the difference between hexanes and cyclohexanes?",
    "choices": {
      "text": [
        "Hexanes: C6H14, branched chain; Cyclohexanes: C6H12, straight chain",
        "Hexanes: C5H12, straight chain; Cyclohexanes: C5H10, ring structure",
        "Hexanes: C6H12, ring structure; Cyclohexanes: C6H14, straight chain",
        "Hexanes: C6H14, straight chain; Cyclohexanes: C6H12, ring structure"
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]D[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "You place an empty pan directly on top of a stove burner, and turn on the burner. Soon, the temperature of the pan increases. How is heat transferred from the burner to the pan?",
    "choices": {
      "text": [
        "Heat is transferred mainly by radiation and convection.",
        "Heat is transferred only by conduction.",
        "Heat is transferred mainly by conduction and convection.",
        "Heat is transferred mainly by radiation and conduction."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What happens when a substance floats on top of water?",
    "choices": {
      "text": [
        "A substance floats on water due to chemical reactions, having a larger density than water, or being repelled by water molecules.",
        "A substance floats on water due to surface tension, having a smaller density than water, or having a resulting density smaller than water.",
        "A substance floats on water due to magnetic forces, having a similar density to water, or being attracted to the surface.",
        "A substance floats on water due to evaporation, having a variable density, or forming a protective barrier around itself."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "How does force affect friction?",
    "choices": {
      "text": [
        "Force affects friction by reducing contact between surfaces.",
        "Force affects friction by pushing two sliding surfaces together.",
        "Force affects friction by changing the surface area of contact.",
        "Force affects friction by increasing the speed of motion."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]B[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  },
  {
    "question": "What are calorimeters made of and why?",
    "choices": {
      "text": [
        "Calorimeters are made of thin aluminum sheets.",
        "Calorimeters are made of thin brass sheets.",
        "Calorimeters are made of thin copper sheets.",
        "Calorimeters are made of thin stainless steel sheets."
      ],
      "label": [
        "A",
        "B",
        "C",
        "D"
      ]
    },
    "answer": "[ANSWER]C[/ANSWER]",
    "prompt": "You MUST include the letter(s) of the correct answer (separated by comma if there are many) within the following tags: [ANSWER] and [/ANSWER]. No explanations and other information. Only return the '[ANSWER]<answer>[/ANSWER]'. We require this because we use automatic parsing."
  }
]