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 Q]: U.S. taxpayers paid $71,500 per job created by the stimulus bill.
[EX A]: economy

[EX Q]: On auditing the Federal Reserve
[EX A]: financial-regulation

[EX Q]: John McCain and George W. Bush want to spend "a trillion dollars in Iraq over the next 10 years."
[EX A]:
iraq