TASK 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.
PROBLEM: U.S. Sen. Kay Bailey Hutchison has voted nine separate times to raise the national debt ceiling.

SOLUTION: economy

PROBLEM: Says Hillary Clinton called Barack Obama naive for saying he was would sit down and talk to the Iranians during the 2008 Democratic primary.

SOLUTION: foreign-policy

PROBLEM: (McCain) says "we can't have ... timelines to draw down our troops from Iraq."

SOLUTION:
iraq