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.

Context: @_mariareza @mizraimbelman no selfie The secret service was watching our every move— Juan Belman (@juanbelman) July 11, 2014 Question: who was watching juan belman? Answer: secret service
yes

Context: dang I'm Mormon but the pope is such a cool guy. I would hang with him any day— Isabel Williams (@isabelkatew) July 28, 2015 Question: who does isabel want to hang with? Answer: u2
no

Context: We scanned a dog into NBA 2K15. Not bad! SB Nation (@SBNation) October 7, 2014 Question: what was scanned into nba 2k15? Answer: a dog

yes