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.

Input: Consider Input: Fact: Cells are programmed to divide only a set number of times.

Output: Cells divide.


Input: Consider Input: Fact: a vehicle is used for transportation.

Output: boat is a vehicle.


Input: Consider Input: Fact: Translation reads the genetic code in mRNA and makes a protein.


Output: Translation genetic code.