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: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: DNA acts as the store of genetic information., Question: What does DNA store? (A) information (B) Energy. (C) Chemical energy (D) voltage (E) calories (F) water (G) Energy (H) food
[A]: A


[Q]: Fact1: Infancy is the period of most rapid growth after birth., Fact2: During infancy, babies learn whether to trust the world., Question: Babies do what most during their rapid growth period? (A) birth (B) move (C) run (D) fight (E) puberty (F) play (G) learn (H) shaking
[A]: G


[Q]: Fact1: Most carcinogens cause cancer by producing mutations in DNA., Fact2: If it causes changes in DNA, it is considered a mutagen, or potential carcinogen., Question: What cause mutations in DNA? (A) Pesticides (B) smoking (C) chromosomes (D) protein (E) cigarettes (F) mutagens (G) amino acids (H) animals
[A]:
F