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:
Rubio's tax swap proposal "would have been a massive tax increase."

Ex Output:
candidates-biography


Ex Input:
Says Gov. Rick Perry has been begging for the federal government to send the Coast Guard to patrol two lakes on the U.S.-Mexico border.

Ex Output:
crime


Ex Input:
Three presidents in the last century Harding, Kennedy and Reagan all cut taxes during recessions and produced "rapid and dramatic economic recoveries," while two, Herbert Hoover and Barack Obama, did "the opposite."

Ex Output:

economy