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:
Weve spent $6 trillion on the wars in the Middle East.

Ex Output:
federal-budget


Ex Input:
The nearly six-year delay in approving Keystone is costing Americans more than 100,000 jobs.

Ex Output:
climate-change


Ex Input:
Says we are going to sell this house and use the proceeds to stabilize rates.

Ex Output:

water