instruction:
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.
question:
Ted Cruz has been to Iowa four times. Rio Grande Valley of Texas -- just once.
answer:
candidates-biography


question:
Ron Klein repeatedly voted in favor of amnesty for illegal immigrants.
answer:
immigration


question:
Said he opposed every budget Republican and Democrat.
answer:

federal-budget