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").
Q: Fact1: Fungi are the only organisms that can decompose wood., Fact2: Nitrogen Deficiency Decomposing wood requires nitrogen., Question: What do fungi require? (A) Energy (B) food (C) allow growth (D) warmth (E) Exfoliation (F) Bodily water (G) evaporation (H) nitrogen
A:
H