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: Three presidents in the last century Harding, Kennedy and Reagan all cut taxes during recessions and produced "rapid and dramatic economic recoveries," while two, Herbert Hoover and Barack Obama, did "the opposite."

taxes