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: Aging occurs as cells lose their ability to divide., Fact2: Death is attributed to the infirmities of old age., Question: What occurs as cells lose their ability to divide? (A) illness (B) Winter (C) disease (D) death (E) youth (F) die (G) black holes (H) cell growth

Answer: D


Question: Fact1: fog is formed by water vapor condensing in the air, Fact2: Water vapor rises into the atmosphere., Question: what does the atmosphere do before turning into fog (A) adapt (B) rest (C) Rise (D) fall (E) cooled (F) snow (G) swirl (H) Lift

Answer: C


Question: Fact1: Endospores are commonly found in soil and water., Fact2: When inside a bacterium, the spore is called an endospore ., Question: What are commonly found in soil and water? (A) lava (B) bacteria (C) phytoplankton (D) bacterium (E) diamonds (F) Acids (G) parasites (H) hydrocarbons

Answer:
D