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:
I spent 18 months putting together the sanctions against Iran so that we could force them to the negotiating table.

Ex Output:
candidates-biography


Ex Input:
But for immigrants, we would have a contracting population...

Ex Output:
immigration


Ex Input:
Weve rebuilt China.

Ex Output:

china