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").
Problem:Fact1: using a car causes pollution, Fact2: Harmful emissions from cars are largely responsible for the giant holes in the ozone layer., Question: What causes holes in the ozone? (A) Thunderstorms (B) flooding (C) Pollution (D) Sun damage (E) vaporization (F) influenza (G) rays or beams (H) Wind
Solution:
C