In this task, you need to write a topic word from the given fact. The topic word must have at least one word overlap with the given fact. The topic word often involves adding a new word from a related concept. In your topic word, use at least one word from the given fact. Topic words with two or more words work best.

[EX Q]: Fact: healing requires rest.
[EX A]: healing cells.

[EX Q]: Fact: heavy rains cause flooding.
[EX A]: flood rain.

[EX Q]: Fact: Temperature falls from the equator to the poles.
[EX A]:
pole antarctica.