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

Q: demi moore

A: Rumer, Scout and Tallulah Belle are among the children of which Hollywood actor, formerly married to Demi Moore?
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Q: cattleya

A: What type of flower is a cattleya?
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Q: 2010 grand national

A:
Who rode Don't Push It to victory in the 2010 Grand National?
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