In this task, you're given an ambiguous question (which can be answered in more than one way). Your task is to provide one question which clarifies the input question and it has one unique answer, and also provide an answer to the generated question. Generated question and answer should be separated with a new line.

[Q]: When did canada become a completely independent country?
[A]: When did Canada become a self governing country, even though Britain could make changes to the constitution? 
 1931


[Q]: When was the first personal computer sold to the public?
[A]: When was the first personal computer sold to the public in a limited fashion? 
 1957


[Q]: How many computers control the freemont street lights?
[A]:
How many computers controlled the Freemont street lights prior to 2004? 
 32