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.

Where is tottenham's new ground being built?
Where is the district tottenham's new ground being built?

When did the facebook messenger app come out?
When was the facebook messenger app originally developed as Facebook Chat?

When does black panther come out on dvd?

When does the superhero movie Black Panther come out on DVD?