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 wrote wake me up when it's all over?
Who threesome wrote wake me up when it's all over?

Who is the first person to go to the moon?
Who were the first people to land on the moon?

How many cars fit on the bainbridge island ferry?

How many cars fit on the Bainbridge Island ferries, Kaleetan and Elwha?