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:
Rubio's tax swap proposal "would have been a massive tax increase."
answer:
candidates-biography


question:
When housing and transportation costs are combined, Atlantas cost of living -- typically perceived as relatively low -- ranks as 7th worst out of 51 metros nationally.
answer:
transportation


question:
Ohios Planned Parenthood operations received millions of taxpayer dollars via federal grants in 2010 and 2011.
answer:

abortion