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:
Obamacare is . . . the largest tax increase in the history of the world.

Ex Output:
health-care


Ex Input:
The CBO now says the presidents health care law will cut the number of full-time jobs in the United States by 2.3 million by 2021.

Ex Output:
economy


Ex Input:
North Korea has a substantial standing army, one of the largest, certainly the largest per capita, in the world.

Ex Output:

congress