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: smoking causes direct damage to the lungs, Fact2: Smoking Cigarettes smoking is habit-forming., Question: What do cigarettes cause? (A) circulatory systems (B) a lot of human deaths (C) increased health of lungs (D) increased stamina in life (E) Something that causes allergies (F) guaranteed longer life (G) harmful substances (H) direct damage to the lungs
Output:
H