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 battery converts chemical energy into electrical energy, Fact2: Cameras use batteries., Question: What uses electrical energy converted from chemical energy? (A) sunlight (B) cameras (C) cells (D) buses (E) bacteria (F) Cars (G) dogs (H) vehicles
Solution:
B