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.

Input: Consider Input: Who sang a crazy little thing called love?

Output: What band sang a crazy little thing called love in 1979?


Input: Consider Input: Who appointed the comptroller and auditor general of india?

Output: What officeholder appoints the Comptroller and Auditor General of India?


Input: Consider Input: When did the movie knock knock come out?


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