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: Says Obama wants to give (Iran) nuclear weapons and Michael Bennet, he was all for it.

SOLUTION: nuclear

PROBLEM: [W]e see Americas prison population exploding, with America having a greater percentage of its people behind bars than any other nation in the world!

SOLUTION: criminal-justice

PROBLEM: New federal projections estimate that the health care overhaul will cost $1.76 trillion over 10 years -- well above the $940 billion Democrats originally claimed.

SOLUTION:
health-care