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.

Q: Obama spent $7 billion to bring electricity to Africa, failed miserably.

A: energy
****
Q: California Republican gubernatorial hopeful Meg Whitman "contributed to, and campaigned, for" Democratic Sen. Barbara Boxer.

A: campaign-finance
****
Q: Says Cory Gardner championed an eight-year crusade to outlaw birth control here in Colorado.

A:
abortion
****