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: a seismograph is used for measuring the size of an earthquake, Fact2: Damage caused by earthquakes is emmense., Question: What can a seismograph prevent? (A) storms (B) noise (C) knowledge (D) damage (E) safety (F) famine (G) Electrical shock (H) fires
Solution:
D