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: How many copies did back in black sell?

A: About how many copies did back in black sell worldwide? 
 50 million copies
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Q: Where did the traditional heart shape come from?

A: Where did the traditional heart shape come from with respect to the Indus Valley Civilisation? 
 Heart-shaped peepal leaves were used in artistic depictions
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Q: When does the next 100 episode come out?

A:
When does the next 100 episode, episode 58, come out? 
 May 24, 2017
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