Problem: Given the question: Mermaids of Alcatraz Tour had an appearance by the country music songwriter who released what album in 2009?
++++++++++++++++++++++++++++++++
The answer is:
Satisfied

Problem: Given the question: Who plays more instruments, Feist or The Brothers Creeggan?
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The answer is:
The Brothers Creeggan

Problem: Given the question: Are Cynara and Piptanthus both flowering plants?
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The answer is:
no