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: medicine is used for curing people when they are sick, Fact2: People get sick and die., Question: What can medicine prevent? (A) wealth (B) sunlight (C) birth (D) ADHD (E) dying (F) Natural disaster (G) haze (H) danger

Answer: E


Question: Fact1: telephones are used for communication by two people by transmitting sound, Fact2: And the sound of their voice becomes important as well., Question: What is transmitted with telephones? (A) voice (B) copper (C) waves (D) smell (E) cancer (F) energy (G) HIV (H) power

Answer: A


Question: Fact1: tidal energy can be used to produce electricity, Fact2: Spikes are forceful the tidal waves of electric current., Question: what are used to produce current? (A) tube (B) waves (C) coal (D) streams (E) copper (F) rivers (G) engines (H) fibers

Answer:
B