In this task, you're given an ambiguous question (which can be answered in more than one way). Your task is to write a question that clarifies the given question in such a way that the generated question has one unique answer.

[Q]: When did the astros become an american league team?
[A]: What year did the astros become an american league team?


[Q]: Who won the super bowl on february 6 2011?
[A]: What team won the super bowl on February 6, 2011?


[Q]: Who does lesean mccoy play for in the nfl?
[A]:
What NFL team did LeSean McCoy play for from 2009 to 2014?