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 the most 3s in the nba?

SOLUTION: Who has the most career 3s in the nba?

PROBLEM: Who is the father of emma on friends?

SOLUTION: Which character is the father of emma on friends?

PROBLEM: The un recognises how many regions in asia?

SOLUTION:
The un identified how many regional groups in asia?