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: adding salt to a solid decreases the freezing point of that solid, Fact2: Water density decreases with temperature and increases with salt content., Question: What content increases melting points of solids? (A) salt (B) Joules (C) water (D) fats (E) heat (F) glass (G) sugar (H) coal
Student:
A