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: Congresswoman Kathy Castor voted to spend $2.6 million to teach prostitutes in China to drink responsibly.

SOLUTION: economy

PROBLEM: Tens of thousands of Atlanta households pay more than 30 percent of their income towards rent.

SOLUTION: housing

PROBLEM: Gas prices have gone up 99 percent since Obama became president, the highest gas price increase since Carter.

SOLUTION:
economy