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").
Q: Fact1: Most fungi get organic compounds from dead organisms., Fact2: Proteins are complex organic compounds., Question: Where do most fungi get their protein? (A) protein synthesis (B) loose soil (C) swamp vegetation (D) alveoli (E) dead organisms (F) by indirect light (G) glycopeptides (H) carbon dioxide
A:
E