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:
Gas prices have doubled because Obama opposed exploring for energy in Alaska. He gave millions of tax dollars to Solyndra, which then went bankrupt. And he blocked the Keystone pipeline. So we will all pay more at the pump.
answer:
climate-change


question:
Obamacare cuts seniors Medicare.
answer:
health-care


question:
In 1790, the first Congress, which was packed with framers, required all ship owners to provide medical insurance for seamen; in 1798, Congress also required seamen to buy hospital insurance for themselves. In 1792, Congress enacted a law mandating that all able-bodied citizens obtain a firearm.
answer:

congress