instruction:
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.
question:
First degree av block seen in which area?
answer:
First degree av block disease most often seen in which area?


question:
Who has the most assist in the nba?
answer:
Who has had the most assists in a single game in the NBA?


question:
How many members of the beatles are there?
answer:

How many principal members of the beatles are there?