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 Richardson-Denish administration gave 50,000 drivers licenses to illegal immigrants in New Mexico.

Output: immigration


Input: Consider Input: American troops have never been under the formal control of another nation.

Output: foreign-policy


Input: Consider Input: The Wisconsin Retirement System for public employees is a self-funded pension plan and its the money of the workers that funds it.


Output: pensions