Problem: Given the question: What disappeared in "Sonic Chronicles" after the defeat of the main antagonist of the series?
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The answer is:
the Chaos Emeralds

Problem: Given the question: The BossHoss is a band from Berlin which started in 2004 with Country & Western style cover versions of famous pop, rock and hip hop songs, including Hey Ya!, a song written and produced by Andre 3000, for his album in what year?
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The answer is:
2003

Problem: Given the question: John Gardner and James Joyce are both what?
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The answer is:
novelist