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: an animal requires warmth for survival, Fact2: All dogs are animals ., Question: what requires warmth for survival? (A) ice cubes (B) Man (C) Whales (D) hydrogen (E) dogs (F) Birds (G) glaciers (H) humans
Solution:
E