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.

Example Input: When did star trek the next generation first air?
Example Output: September 28, 1987

Example Input: When was the pledge of allegiance started in schools?
Example Output: October 12, 1892

Example Input: Who wrote to love somebody by the bee gees?
Example Output:
Barry and Robin Gibb