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:
During the lead-up to the American Revolutionary War, some guy in Boston got his head blown off because he tried to secretly raise the tax on tea.

Ex Output:
economy


Ex Input:
"Senator Obama's relatives and friends say he has been talking about running for president for at least the last 15 years," a campaign spokesman said.

Ex Output:
candidates-biography


Ex Input:
Says Mitt Romneys campaign has already spent more on negative ads than John McCain did during his entire presidential run.

Ex Output:

campaign-finance