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.

[EX Q]: When did the movie knock knock come out?
[EX A]: When did the short animated film knock knock come out featuring Woody Woodpecker?

[EX Q]: When was the return of the native written?
[EX A]: When was the return of the native started to be written?

[EX Q]: Who sang the song it's the final countdown?
[EX A]:
Who was the band that sang the song it's the final countdown, released in 1986?