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").

Q: Fact1: Fertilization occurs when a sperm and an egg fuse., Fact2: Pregnancy begins with a fertilized egg., Question: what begins when a sperm and an egg fuse? (A) Leptospirosis (B) cellular regeneration (C) h2o (D) seeds (E) death (F) pollen (G) pregnancy (H) competition

A: G
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Q: Fact1: Some viruses can cause cancer., Fact2: Cancer is an example of a mutation in cells., Question: What can mutate cells? (A) Allergies (B) water (C) fruits (D) flow of electrons (E) vegetables (F) harmful substances (G) rays or beams (H) some viruses

A: H
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Q: Fact1: better senses have a positive impact on an animal 's survival, Fact2: Cats have excellent eyesight, hearing and sense of smell., Question: What has a positive impact on a cat's survival? (A) Cataracts (B) glycogen (C) Hearing (D) Hyperthyroidism (E) food (F) heat (G) hormones (H) Curiosity

A:
C
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