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: electrocution causes harm to an organism, Fact2: Electrocution deaths as a result of a horse chewing on an electrical cord are fairly common., Question: What causes harm to an organism? (A) adequate hydration (B) influenza (C) cigarettes (D) electrical death (E) steroids (F) a lack of predation (G) electricity (H) abundant food
A:
D