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.
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Question: A sitting sheriff cannot be charged except by a warrant issued by a Superior Court judge.

Answer: crime


Question: Polls showHillary Clinton wins every time with Donald Trump as her opponent.

Answer: polls


Question: Medicaid spending declined by 1.9 percent in 2012, the second such decline in 47 years.

Answer:
medicaid