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.

[Q]: Mitt Romney is tearing down his 3,000-square-foot house to build an 11,000-square-foot house.
[A]: candidates-biography


[Q]: Illegal immigration is lower than its been in 40 years.
[A]: immigration


[Q]: Says President Franklin Delano Roosevelt sent his advisers to study socialism with Soviet dictator Josef Stalin so the president could replicate it in the United States.
[A]:
history