Definition: 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.
Input: (Big banks) have invested over $300,000 in (Joe Heck), and Heck has sponsored $44 million dollars in tax breaks for banks.

campaign-finance