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 American slave trade caused 5 million deaths or more.

SOLUTION: history

PROBLEM: After a federal inquiry corroborated Hillary Clinton on Whitewater, the next day, there was nothing in the media about it.

SOLUTION: candidates-biography

PROBLEM: Since the Fed was created in 1913, the U.S. Dollar has lost 98% of its purchasing power.

SOLUTION:
economy