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 is the longest serving manager in premier league?

SOLUTION: Who is currently the longest-serving manager in their present appointment in Premier League?

PROBLEM: Who sings can you feel the love tonight in the movie the lion king?

SOLUTION: Who sings "Can You Feel the Love Tonight" in the movie The Lion King during the film?

PROBLEM: Simple gifts from aaron copland's appalachian spring is in?

SOLUTION:
Simple gifts from aaron copland's appalachian spring is composed in what year?