Definition: 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").
Input: Fact1: Animals may compete for territory, water, food, or mates., Fact2: Pigs are very intelligent animals., Question: what may compete for territory, water, food, or mates? (A) humans (B) pigs (C) Birds (D) density (E) gravity (F) clouds (G) bears (H) koalas
Output:
B