Problem: Given the question: Here's a complex question that requires someone to reason about the input, can you answer it? what does Philippe Perrin and Bertalan Farkas have in common?
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The answer is:
astronaut

Problem: Given the question: Here's a complex question that requires someone to reason about the input, can you answer it? Oddone of Savoy's mother was the Queen of what nation?
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The answer is:
Sardinia

Problem: Given the question: Here's a complex question that requires someone to reason about the input, can you answer it? How is the National Geographic Bee considered Communal work?
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The answer is:
purpose of holding a competition