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: On how money from a possible lease of the Ohio Turnpike would be used
Example Output: infrastructure

Example Input: A couple of hundred American cities are infested by members of the Mexican cartels.
Example Output: crime

Example Input: We are coming up on our 40th anniversary of electing a Republican to the United States Senate. 1972 was the last time New Jersey sent a Republican to the United States Senate.
Example Output:
congress