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: the digestive system breaks food into nutrients for the body, Fact2: Nutrients are needed for the body to grow and remain healthy., Question: What is needed for the body to grow and remain healthy? (A) Organic compounds (B) Hair on the head (C) carbohydrates (D) Fast response time (E) The digestive system (F) Hair on the feet (G) deoxyribonucleic acid (H) organic molecules
A:
E