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:
Mitt Romney says class sizes dont matter.

Ex Output:
education


Ex Input:
Barbara Boxers worried about the weather instead of terrorism as the biggest threat to national security.

Ex Output:
candidates-biography


Ex Input:
"In just one month, the Democrats have spent more than President Bush spent in seven years on the war in Iraq, the war in Afghanistan and Hurricane Katrina combined."

Ex Output:

afghanistan