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 Q]: When did ready player one come to theaters?
[EX A]: When did ready player one premiere at South by Southwest?

[EX Q]: When did lebron james when his first championship?
[EX A]: What season did Lebron James win his first championship?

[EX Q]: When did the washington nationals become a baseball team?
[EX A]:
When was the official announcement that the Washington Nationals would be a baseball team?