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.

Example Input: Says this months special session will cost the state $27,300 a day just for legislators daily living expenses.
Example Output: government-efficiency

Example Input: The nearly six-year delay in approving Keystone is costing Americans more than 100,000 jobs.
Example Output: climate-change

Example Input: The top 1 percent in recent years has earned 85 percent of all new income.
Example Output:
income