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: skin is used for protecting the body from harmful substances, Fact2: Skin is the body's largest organ., Question: What can protect the body from harmful substances? (A) the body's largest organ (B) layers of fat (C) Electric devices (D) bones (E) sunburns (F) hard outer covering (G) deoxyribonucleic acid (H) muscle
[A]: A


[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
[A]: C


[Q]: Fact1: crossing two living things with recessive traits causes their offspring to have that recessive trait, Fact2: White eye color is a recessive trait., Question: what gene does two living things crossing cause their offspring to have? (A) white eye color (B) genetic material (C) fur and fat (D) bad personality (E) dehydration (F) pregnancy hormones (G) deoxyribonucleic acid (H) genetic diversity
[A]:
A