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.

Example Input: Over the past twenty years, the number of homicides committed with a firearm in the United States has decreased by nearly 40 percent. The number of other crimes involving the use of a firearm has also plummeted, declining by nearly 70 percent.
Example Output: crime

Example Input: Research shows that a vast majority of arriving immigrants today come here because they believe that government is the source of prosperity, and thats what they support.
Example Output: immigration

Example Input: Secular Americans are the fastest-growing religious identification demographic in this country.
Example Output:
diversity