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]: Where does ford rank in the auto industry?
[EX A]: What rank did Ford hold in North American Sales in 2007 ?

[EX Q]: Who won the best picture in the oscars?
[EX A]: Which film won the best picture in the 90th oscars?

[EX Q]: Which king saw the writing on the wall?
[EX A]:
Which Crown Prince of Babylon saw the writing on the wall?