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: a stove is used for cooking by generating heat, Fact2: Fire has intense heat., Question: What is used for cooking by generating fire? (A) energy (B) electricity (C) engines (D) Light (E) a stove (F) gas (G) coal (H) Conifers
A:
E