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: Research shows that a vast majority of arriving immigrants today come here because they believe that government is the source of prosperity, and thats what they support.

SOLUTION: immigration

PROBLEM: Says Chris Koster opposes right-to-work efforts because he has taken $8 million from union bosses.

SOLUTION: campaign-finance

PROBLEM: Amajority of the men and women on this stage have previously and publicly embraced amnesty. I am the only candidate on this stage who has never supportedamnesty.

SOLUTION:
immigration