Teacher: In this task, you are given a fact statement and question based on the fact. Your task is to generate the correct answer for the question. The answer needs to be generated using the context fact statement.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Fact: deep sea animals live deep in the ocean. Question: Frilled sharks and angler fish live far beneath the surface of the ocean, which is why they are known as?
Solution: Deep sea animals
Reason: This is the correct answer since the fact says that deep sea animals live deep in the ocean and the question asks for what fish who live deep in the ocean are called.

Now, solve this instance: Fact: tinted lenses reflect ultraviolet rays. Question: If I want to protect myself from the ultra violet rays I can wear?
Student:
a sweater