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]: Which indian city is known as venice of the east?
[EX A]: What city that is the head of the Alappuzha District in the Indian State of Kerala has been known as "Venice of the East"?

[EX Q]: Who was responsible for keeping british ships out of the waterways off the coast of virginia?
[EX A]: Who is the group that was responsible for keeping british ships out of the waterways off the coast of virginia?

[EX Q]: Who plays the queen in chronicles of narnia?
[EX A]:
Who plays Queen Jadis in Chronicles of Narnia?