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.

[EX Q]: Who was chris tate's wife in emmerdale farm?
[EX A]: Who was chris tate's wife in emmerdale farm during 1991-1994?

[EX Q]: When did muslim armies invade syria and iraq?
[EX A]: When did Muslims led by general Khalid ibn al-Walid invade what is now Iraq?

[EX Q]: Who is playing alfs wife martha in home and away?
[EX A]:
Who is playing Alf's wife Martha in the TV series Home and Away in 1989?