TASK 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.
PROBLEM: The streetcar project planned by Mayor Tom Barrett would be a 1900s style trolley.

SOLUTION: transportation

PROBLEM: The No. 1 cause of death for African-American males15-34 is murder.

SOLUTION: crime

PROBLEM: Says Bernie Sanders opposes requiring all children to have a K-12 education.

SOLUTION:
education