Detailed Instructions: 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").
Problem:Fact1: sound can be used for communication by animals, Fact2: Sharing information is the communication game., Question: What can be used by animals to share information? (A) books (B) RNA (C) energy (D) thoughts (E) media (F) warmth (G) saliva (H) sound
Solution:
H