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.

"Medicare has at least $80 billion worth of fraud a year. That's a full 20 percent of every dollar that's spent on Medicare goes to fraud."
health-care

Says Alex Sink supported higher sales taxes.
taxes

U.S. Senate candidate Michelle Nunn has avoided taking a stand on Obamacare.

health-care