In this task, you are given a context tweet, a question and corresponding answer of given question. Your task is to classify this question-answer pair into two categories: (1) "yes" if the given answer is right for question, and (2) "no" if the given answer is wrong for question.

[EX Q]: Context: Melania must've liked Michelle Obama's 2008 Convention speech, since she plagiarized it.#GOPConvention #RNCinCLE Jarrett Hill (@JarrettHill) July 19, 2016 Question: did melania like michelle obama's 2008 convention speech? Answer: she must have
[EX A]: yes

[EX Q]: Context: Gwyneth Paltrow and Chris Martin are getting divorced, citing "insufferable similarities."— Louis Virtel (@louisvirtel) March 25, 2014 Question: what are paltrow and martin doing? Answer: mtv awards
[EX A]: no

[EX Q]: Context: Tom Petty played the halftime show of the greatest Super Bowl ever Bobby Big Wheel (@BobbyBigWheel) October 2, 2017 Question: which halftime show did he play? Answer: natural hair
[EX A]:
no