Teacher: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").
Teacher: Now, understand the problem? Solve this instance: Fact1: a car engine usually converts gasoline into motion and heat through combustion, Fact2: Material is classified as a combustible liquid., Question: What does an engine use as liquid fuel? (A) fossil fuels (B) gasoline (C) kerosene (D) energy (E) bunker fuel (F) Energy. (G) fur and fat (H) water
Student:
B