Problem: Given the question: Give me a possible correct answer to the question "when are the summer olympics held?"
++++++++++++++++++++++++++++++++
The answer is:
Once every two years


Problem: Given the question: Give me a possible correct answer to the question "what countries use the euro as official currency?"
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The answer is:
Spain


Problem: Given the question: Give me a possible correct answer to the question "what is the parliament of canada called?"
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The answer is:
Parliament of Canada