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 is the longest serving manager in premier league?
Who is currently the longest-serving manager in their present appointment in Premier League?

When did the zulu arrive in south africa?
When did the zulu people arrive in south africa?

Winner sa re ga ma pa little champ?
Winner sa re ga ma pa little champ 2017?