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: When did apple stop supporting safari for windows?

SOLUTION: What year did apple stop supporting safari for windows?

PROBLEM: Who has won more trophies chelsea or manchester united?

SOLUTION: Who has won more premier league trophies chelsea or manchester united?

PROBLEM: Who sang the original i'll be there?

SOLUTION:
Who sang the original of the I'll Be There song that was released on August 28, 1970?