In this task, you're given an ambiguous question (which can be answered in more than one way). Your task is to provide one question which clarifies the input question and it has one unique answer, and also provide an answer to the generated question. Generated question and answer should be separated with a new line.

[Q]: When did the manhattan project began and end?
[A]: Based on the initial thoughts of the project, when did the Manhattan project begin and end? 
 Began 1939, end 1946


[Q]: When did jimmy johnson win his last race?
[A]: When did jimmy johnson win his very 83rd race? 
 June 4, 2017


[Q]: Who was the band in back to the future?
[A]:
Who was the fictional band in back to the future that played Earth Angel? 
 Marvin Berry and The Starlighters