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 wrote what you won't do for love?

SOLUTION: Who wrote the novel what you won't do for love?

PROBLEM: When did the astros last play in the world series?

SOLUTION: When did the Astros play in the World Series for the first time?

PROBLEM: What was roy orbison's first number one hit?

SOLUTION:
What was Roy Orbison's first number one hit in the US Hot 100 and Canada?