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.

[Q]: Context: .@realDonaldTrump refuses to apologize to @ColumbaBush, @JebBush's wife #CNNDebate CNN Politics (@CNNPolitics) September 17, 2015 Question: who is @jebbushs' wife? Answer: masturbate
[A]: no


[Q]: Context: Introducing: Bouncy Aisles, in-store from Friday. Those pesky products on high shelves better watch out... Tesco (@Tesco) April 1, 2015 Question: how are height issues being addressed? Answer: bouncy aisles.
[A]: yes


[Q]: Context: It has been a blessing to know John Glenn and for Connie and me to count him and Annie as mentors and friends. We will miss him. - SB— Sherrod Brown (@SenSherrodBrown) December 8, 2016 Question: what's the only last name mentioned? Answer: glenn
[A]:
yes