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 was responsible for keeping british ships out of the waterways off the coast of virginia?
Who is the group that was responsible for keeping british ships out of the waterways off the coast of virginia?

When is harry potter and cursed child coming out?
When is harry potter and cursed child preview at Palace Theatre, London coming out?

Who wrote the songs to the greatest showman?

Who wrote the song "This Is Me" and "Rewrite the Stars" for the film The Greatest Showman?