Q: 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").
Fact1: Chromosomes contain genes, which code for proteins., Fact2: Information is provided by chromosome or by institution., Question: What is contained in genes for coding proteins? (A) colors (B) information (C) situations (D) acetic acid (E) Chemical energy (F) A Greek letter (G) animals (H) standards
A:
B