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.

Q: What album is time to say goodbye on twenty one pilots?

A: What album is Time to Say Goodbye on from Twenty One Pilots?
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Q: What is the si unit for magnetic field strength?

A: What is the si unit symbol for magnetic field strength?
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Q: When did canada change from miles to kilometers?

A:
When did Metrication begin in Canada?
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