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.

Input: Consider Input: The top 10 most well-paid CEOs in America received a combined $770 million in 2010, while the average American workers wage rose just 2 percent.

Output: corporations

Input: Consider Input: Obama spent $7 billion to bring electricity to Africa, failed miserably.

Output: energy

Input: Consider Input: "In the last 10 years we've only had 7,000 barrels of oil spilled in the Gulf ... not counting hurricanes. This well is spewing that amount every day and a half."
Output: energy