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: We have cut crime across every single zone in the city of Atlanta by between 10 percent and 16 percent, depending on the zone.

Answer: crime


Question: Independent groups behind ads attacking Democratic candidates are front groups for foreign-controlled companies.

Answer: campaign-finance


Question: Says Scott Walker says he would ban stem cell research

Answer:
message-machine