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: some animals' fur grows thicker for staying warm in the winter, Fact2: Temperatures in the winter can be brutal., Question: What does animal's fur keep them safe from? (A) food (B) Brutal temperatures (C) Greenhouse gasses (D) a pathogens (E) When it's cold (F) babies (G) Sad feelings (H) enormous damage to homes
Solution:
B