In this task, you are given two facts, and a multiple-choice question. Based on the given facts, answer the question with index of the correct option (e.g, "A").
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Question: Fact1: friction causes the temperature of an object to increase, Fact2: When a fire breaks out in a home, the temperature in the room increases., Question: Friction can cause fires to break out in a home due to what? (A) heating liquids (B) wind speed (C) temperature (D) centripetal force (E) wire placement (F) friction (G) cigarettes (H) heat energy

Answer: C


Question: Fact1: fossils are formed when layers of sediment cover the remains of organisms over time, Fact2: Plants and animals are organisms., Question: What forms when plants are covered in layers of sediment over time? (A) Conifers (B) watershred (C) fossils (D) H2O (E) Echinoids (F) bubbles (G) loose soil (H) bones

Answer: C


Question: Fact1: Testosterone stimulates the reproductive organs to develop into male organs., Fact2: Examples of anabolic hormones are testosterone and nandrolone., Question: What stimulates the reproductive organs to develop into male organs? (A) Something coming from a gland (B) Chemical energy (C) A compound that donates proton (D) certain anabolic hormones (E) Something made from fermented ricce (F) Electrical energy (G) heat produced (H) sensory neurons

Answer:
D