In this task, you are given a statement spoken by a politician in natural language. Your task is to generate the subject of the discussion for the given statement. The subject generated is not necessarily a part of the given input. Your answer should contain one or more words.

Ex Input:
Taxpayers earning $1 million pay an effective tax rate that is about four times what taxpayers earning $100,000 pay.

Ex Output:
taxes


Ex Input:
China is practicing how to blow up our satellites.

Ex Output:
china


Ex Input:
Says Ken Cuccinelli wants to eliminate all forms of birth control.

Ex Output:

sexuality