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:
When it comes to being effective at creating jobs (Chris Christie has not had) a record of governing for effectiveness. ... Last year, New Jersey created no net new jobs.

Ex Output:
jobs

Ex Input:
Congresswoman Kathy Castor voted to spend $2.6 million to teach prostitutes in China to drink responsibly.

Ex Output:
economy

Ex Input:
We had 2 percent of the global market (for advanced batteries) when he (Obama) started. We now have 16 percent, headed to 40 percent by 2015.

Ex Output:
energy