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").

Input: Consider Input: Fact1: Evolution occurs by a process called natural selection., Fact2: Adaptation is the result of natural selection., Question: What leads to evolution? (A) Plants growth (B) competition (C) Adatation (D) our star (E) Experimentation (F) Stagnation (G) environment (H) Information

Output: C


Input: Consider Input: Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: Flower size varies by plant., Question: How does a greenhouse protect flowers? (A) keeps them away from the sun (B) keeps them warm (C) keeps them out of soil (D) an external framework (E) it needs them (F) keeps them cold (G) rays or beams (H) by indirect light

Output: B


Input: Consider Input: Fact1: Yeast reproduce asexually by budding., Fact2: Yeast, which is a type of fungus, is used by bakers to make traditional bread., Question: Fungus used to bake bread reproduce asexually by doing what? (A) Cooking (B) Deposition (C) grow (D) It expands (E) reproduce (F) budding (G) heat (H) migrate


Output: F