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: An estimated 56 million Americans don't have bank accounts.

Output: economy


Input: Consider Input: Says Will Hurd said a border-long U.S.-Mexico wall absolutely makes sense.

Output: homeland-security


Input: Consider Input: With the exception of slavery and the Chinese Exclusion Act, our laws have never barred persons from becoming citizens.


Output: immigration