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").
Input: Fact1: living things all require energy for survival, Fact2: Energy conservation is an important survival trait., Question: living things all require energy conservation as a what? (A) support (B) good (C) Species (D) syndrome (E) gene (F) adapt (G) habit (H) trait
Output:
H