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:
When was the wreck of the titanic found?

Ex Output:
On what date was the wreck of the Titanic found?


Ex Input:
Most runs by a player in single ipl season?

Ex Output:
Who has the most runs by a player in a single IPL season?


Ex Input:
Around what time period did western art begin to influence chinese art?

Ex Output:

In general, around what time period did western art begin to influence chinese art?