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: Animals may compete for territory, water, food, or mates., Fact2: Every living being needs food., Question: What do animals compete for? (A) warmth (B) fun (C) energy (D) Nutrients (E) death (F) To live (G) play (H) offspring
Solution:
F