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.

Example Input: Taxpayers earning $1 million pay an effective tax rate that is about four times what taxpayers earning $100,000 pay.
Example Output: taxes

Example Input: Palin "stopped the Bridge to Nowhere."
Example Output: transportation

Example Input: We can save $125 billion in simply not giving out money to Medicare recipients that dont exist for procedures that didnt happen.
Example Output:
federal-budget