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.

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

Number of catholic high schools in the united states?
What is the number of Catholic high schools in the United States?

What is the top selling brand of car?

What is the top selling make of car worldwide?