instruction:
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.
question:
Who wrote the song imagine by the beatles?
answer:
John Lennon and Yoko Ono


question:
Eight furlongs are equal to what standard length?
answer:
1 mile


question:
Where does the ultimate power reside in a democracy?
answer:

the citizen body