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:
Who are the judges of so you think you dance?
answer:
Who are the judges of the American TV show So You Think You Can Dance season 14?


question:
Who plays hermione in harry potter and the cursed child?
answer:
Who plays Hermione in the original West End Cast (2016-2017) of Harry Potter and the Cursed Child?


question:
Who sings the song it's going to take a lot of love?
answer:

Who sang the original version of Lotta love?