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 played nikki kapowski on saved by the bell?
answer:
Laura Mooney


question:
Who wrote if we never meet again this side of heaven?
answer:
Albert Edward Brumley


question:
When did 4th gen apple tv come out?
answer:

October 30, 2015