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 the leader of the revolt of 1857 in bihar?
What is the given name of the leader of the revolt of 1857 in Bihar?

Who won the last football world cup 2017?
Who won the last football u-17 world cup 2017?

When did the song american pie come out?

When was the original release date for the song American Pie?