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:
For the first time in history, (Thors) hammer is being held by a woman.

Ex Output:
pop-culture


Ex Input:
Says 51 percent of federal tax filers paid zero federal income tax.

Ex Output:
taxes


Ex Input:
2014 Federal Tax Refunds To Be Delayed Until October 2015.

Ex Output:

taxes