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.

Ex Input:
Before this day is out, 18 more veterans will have taken their own lives. That is the daily average, it is intolerable, and it has to stop.

Ex Output:
veterans


Ex Input:
"House Speaker Nancy Pelosi said this week that the Democrats have to pass their terrible health care bill so that the American people can actually find out what's in it."

Ex Output:
health-care


Ex Input:
The president has said the national security threat facing America, the top one, is global warming.

Ex Output:

climate-change