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: USA vs Belgium with @tomhanks @ColinHanks @eahanks #USMNT GO!!!! Rita Wilson (@RitaWilson) July 1, 2014 Question: for what title did the usa play against belgium? Answer: the world cup.
[EX A]: yes

[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: Unreal, I just woke up and there was this monkey again... Lutz Pfannenstiel (@1_LPfannenstiel) July 3, 2014 Question: what did lutz do just before this tweet Answer: he woke up
[EX A]:
yes