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.

[Q]: "I have a record on the environment of creating green energy ... taking trash and turning it into cash."
[A]: environment


[Q]: It takes as much energy to make a solar panel as it likely generates in its entire life.
[A]: energy


[Q]: Says 67 percent of marriages now wind up in divorce.
[A]:
marriage