Problem: Given the question: Here's a complex question that requires someone to reason about the input, can you answer it?  Which folk musician born in Aroostook County, Maine performed alongside with Chicago multi-instrumentalist Don Conoscenti?
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The answer is:
Ellis Paul


Problem: Given the question: Here's a complex question that requires someone to reason about the input, can you answer it? what does The Sun Comes Out Tonight andFilter have in common?
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The answer is:
band


Problem: Given the question: Here's a complex question that requires someone to reason about the input, can you answer it?  Development of Substitute Materials was otherwise known as?
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The answer is:
The Manhattan Project