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: vinegar can cause harm to the eyes, Fact2: Vinegar is dilute acetic acid., Question: What can acetic acid do to the eyes? (A) treat cataracts (B) harm them (C) Relieve pain (D) Dehydration (E) kill them (F) hydrate them (G) protect them (H) cleanse them

Answer: B

Question: Fact1: Molecules of DNA are encoded with instructions that tell cells what to do., Fact2: Genes, made of DNA, carry the instructions for building proteins., Question: what do genes carry? (A) pollen (B) Energy (C) calories (D) instructions (E) Chemical energy (F) fat (G) acid (H) colors

Answer: D

Question: Fact1: Ozone depletion results in higher levels of UV radiation reaching Earth., Fact2: UV radiation increases the risk of getting skin cancer., Question: What increases the risk of getting skin cancer? (A) Ozone depletion. (B) cigarettes (C) smoking tobacco (D) adding heat (E) electromagnetic energy (F) smoking pipes (G) rays or beams (H) wavelengths and photons

Answer:
A