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 sings change the world with eric clapton?
answer:
Kenneth "Babyface" Edmonds


question:
Where did the movie the wizard of oz premiere?
answer:
Orpheum Theatre in Green Bay


question:
Who plays oliver's dad on signed sealed and delivered?
answer:

Gregory Harrison