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: Cancer cells divide more often than normal cells, and grow out of control., Fact2: Cancer is an example of a mutation in cells., Question: What divide more often than normal cells, and grow out of control? (A) white blood cells (B) Most plants (C) hair cells (D) skin cells (E) Smoking (F) peachleaf willow (G) mutated cells (H) cigarettes
[EX A]: G

[EX Q]: Fact1: shelter is used for protection by animals against weather, Fact2: Caves or rock overhangs provide shelter., Question: What do animals find protection from when using rock overhangs? (A) sun's heat (B) insects (C) weather (D) erosion (E) rivers (F) bats (G) wind (H) the sun
[EX A]: C

[EX Q]: Fact1: Meiosis is the type of cell division that produces gametes., Fact2: Examples of gametes are ova and spermatozoa., Question: Meiosis is the type of _ that produces ova and spermatozoa. (A) permineralization (B) an organism's body (C) animals (D) Plant reproduction (E) Most plants (F) Chemical energy (G) rapid expansion (H) cell division
[EX A]:
H