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: The United States has seen a net loss of people with health insurance because of Obamacare.

SOLUTION: health-care

PROBLEM: I spent 18 months putting together the sanctions against Iran so that we could force them to the negotiating table.

SOLUTION: candidates-biography

PROBLEM: Says of 80,000 people who were denied a firearm in 2012 due to a failed background check, only 44 were prosecuted.

SOLUTION:
guns