In this task, you're given an open-domain question. Your task is to provide an answer to the given question. There is only one unique answer for each question. Your answer should be short, and refer to an entity, date, number, etc. Do not put your answer in the context of a sentence.

Ex Input:
What does the rosenberg self esteem scale measure?

Ex Output:
self-esteem


Ex Input:
Where did the name molly come from for the drug?

Ex Output:
short for 'molecule'


Ex Input:
Who wrote the song you dont own me?

Ex Output:

John Madara