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 plays hermione in harry potter and the cursed child?

SOLUTION: Who plays Hermione in the original West End Cast (2016-2017) of Harry Potter and the Cursed Child?

PROBLEM: When did the movie knock knock come out?

SOLUTION: When did the short animated film knock knock come out featuring Woody Woodpecker?

PROBLEM: Who is the captain of u19 indian cricket team?

SOLUTION:
Who is the 37th captain of u19 indian cricket team?