instruction:
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.
question:
When did xbox one come out in australia?
answer:
When did the Xbox One release in Australia?


question:
Who sings i wanna be a billionaire?
answer:
Who sings the song "Billionaire"?


question:
How many levels of cache memory in the intel i7 processor?
answer:

How many levels of cache memory in the intel i7 processor versions that contain "Crystalwell"?