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: Keystone means unlocking the Canadian tar sands.

SOLUTION: energy

PROBLEM: About 2 percent of Americans get paid the minimum wage.

SOLUTION: economy

PROBLEM: Says Arkansas Republican Rep. Tom Cotton voted to provide Congress with taxpayer-funded health care for life.

SOLUTION:
health-care