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 does the next episode of supernatural come out?

A: When does episode 8 of the 1997 TV series supernatural come out? 
 6 August 1977 9:45 p.m.
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Q: Who is the singer for system of a down?

A: Who is the lead singer for system of a down? 
 Serj Tankian
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Q: Who were the romans fighting in gladiator movie?

A:
Who were the romans fighting in the beginning of the gladiator movie? 
 Germanic tribes
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