Given an open-ended topic (movie name, a persons name, an event, sports, etc) generate a simple trivia-type question.

Q: the blue boy

A: Whose paintings include `Mrs Siddons` and `Blue Boy`?
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Q: all i need to know

A: What is the real name of Baby Spice of the Spice Girls, whose 2007 single All I Need to Know was the lowest-charting single of her solo career?
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Q: danse macabre

A:
Amongst which composer's best known works are Danse Macabre and The Organ Symphony no 3?
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