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 led the development of the ibm personal computer?

SOLUTION: Who directed the team of employees in developing the IBM personal computer?

PROBLEM: Who played the diva in the movie fifth element?

SOLUTION: Who played the voice of the Diva Plavalaguna in the movie The Fifth Element?

PROBLEM: Who sang the original song if tomorrow never comes?

SOLUTION:
Who sang the original song if tomorrow never comes, released in 1989?