Problem: Given the question: Teri W. Odom is a member of a scientific journal first published in 2007 by who?
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The answer is:
the American Chemical Society


Problem: Given the question: Northland Pyrite Mine and Norrie Mine, are both abandoned underground mines, located in which country?
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The answer is:
Canada


Problem: Given the question: Which Argentenian footballer won his record fourth consecutive Ballon d'Or at the 2012 FIFA Ballon d'Or Gala?
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The answer is:
Lionel Messi