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: When Donald Trump spoke in Phoenix, he looked the audience in the eye and he said no, were building a wall and were deporting everybody. He said, quote, they will all be gone. They will all be gone. This is one of the ones where you can go to the tape on it and see what Donald Trump has said.

immigration