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 does series 11 of big bang theory start?

Ex Output:
When does series 11 of big bang theory start airing?


Ex Input:
Who named the seven wonders of the world?

Ex Output:
Who named six of the seven wonders of the world around 100 BC?


Ex Input:
When did the data protection act (1998) come into force in the uk?

Ex Output:

When did the data protection act (1998) come into force by royal assent in the uk?