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:
A bill that would halt the EPA from regulating greenhouse gases would help stop rising gas prices.

Ex Output:
energy


Ex Input:
The Consumer Financial Protection Bureau has no congressional oversight.

Ex Output:
congressional-rules


Ex Input:
(Deborah) Ross defends those who want to burn the American flag, and even called efforts to ban flag-burning ridiculous, yet refused to help a disabled veteran fly the flag.

Ex Output:

legal-issues