TASK DEFINITION: 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.
PROBLEM: Who has scored the most goals for chelsea?

SOLUTION: Who has scored the most goals for Chelsea F.C. in total?

PROBLEM: What kind of church is the hagia sophia?

SOLUTION: What kind of church was the hagia sophia originally?

PROBLEM: When did england switch from king to queen?

SOLUTION:
When did Great Britain switch from a king to queen Elizabeth II?