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").

[EX Q]: Fact1: Migration is a type of movement that changes population size., Fact2: Predatory animals migrate with the game animals., Question: When game animals move elsewhere, what else does? (A) relocation (B) prey animals (C) predatory animals (D) migratory birds (E) An object is seen (F) migrants (G) refract or absorb. (H) barks and snarls
[EX A]: C

[EX Q]: Fact1: Cancer is a disease in which cells divide out of control., Fact2: Cancer is also caused by a mutation., Question: What can mutations lead to in which cells divide out of control? (A) Smoking (B) resistance (C) a disease (D) viruses (E) AIDS (F) bacteria (G) Leptospirosis (H) cigarettes
[EX A]: C

[EX Q]: Fact1: Flowers attract animal pollinators., Fact2: Insects, bats, birds, and other animals serve as pollinators., Question: what do flowers attract? (A) legumes (B) humans (C) plants (D) sheep (E) orchids (F) birds (G) bushes (H) bees
[EX A]:
F