Definition: 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: Members of Congress passed a pay raise for themselves of $10,000 over two years even as they voted not to raise Social Security benefits for 2010 and 2011.

retirement