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:
Palin "stopped the Bridge to Nowhere."
answer:
transportation


question:
Democratic presidents "have been considerably more effective at creating private-sector jobs."
answer:
economy


question:
A proposed mine in Wisconsin is about two-thirds the size of Lake Winnebago.
answer:

environment