Problem: Which Russian leader was buried in 1998 in his family's vault?
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A: tsar nicholas ii

Problem: Dushanbe is the capital city of which former Soviet republic?
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A: tajikistan

Problem: What is the popular name of Mahler's Symphony no. 8?
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A: symphony of thousand

Problem: "To infinity and beyond!" is the catchphrase of what Toy Story character?
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A:
buzz lightyear