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]: When do they find the prison in walking dead?
[EX A]: What season do they find the prison in walking dead?

[EX Q]: The portion of the uterine endometrium that is shed every month is the?
[EX A]: What is the name of the portion of the uterine endometrium that is shed every month?

[EX Q]: Where did the first blood transfusion take place?
[EX A]:
Where did the first animal to human blood transfusion take place?