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:
On auditing the Federal Reserve

Ex Output:
financial-regulation

Ex Input:
Since Rep. John Boccieris election, Ohio has lost 600,000 jobs and his districts unemployment has doubled.

Ex Output:
economy

Ex Input:
If you put the $47 billion in revenue (raised over 10 years by the Buffett rule) into infrastructure you could create 611,000 infrastructure jobs.

Ex Output:
economy