instruction:
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.
question:
Fact: earthworms create tunnels in soil. Question: Moles are underground a lot of the time, and since few animals live there, they are unlikely to be?
answer:
killed by others

question:
Fact: the moon does not contain water. Question: You'd best bring water if you go to?
answer:
the moon

question:
Fact: thick feathers can be used for keeping warm. Question: Some birds have adapted to their cold environment by over time evolving to have thicker feathers in order to?
answer:
avoid freezing