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: Oregons Umpqua Community College where the shooting occurred was a gun-free zone.

A: guns
****
Q: A vast majority of the production in the United States comes from small independent oil and gas companies.

A: corporations
****
Q: McDonalds hamburgers are only 15 percent real beef. The other 85 percent is meat filler cleansed with ammonia, which causes stomach and intestinal cancer.

A:
food-safety
****