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.

Ex Input:
Who came up with the saying the customer is always right?

Ex Output:
Who from London came up with the saying the customer is always right?


Ex Input:
Who won the 2017 british open golf tournament?

Ex Output:
Which person won the 2017 british open golf tournament?


Ex Input:
When did the movie the greatest show man come out?

Ex Output:

When did the movie the greatest show man come out on the RMS Queen Mary 2?