instruction:
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.
question:
Context: Some terrible person is selling the sunglasses that #PaulWalker was supposedly wearing when he died. - CR— Rickey (@rickey) March 13, 2014 Question: what item of paul walkers is being sold? Answer: sunglasses
answer:
yes


question:
Context: Exclusive: Britney in a new interview for the Israeli TV about her playback issue! Tsur Eden (@Stan4Godney) June 27, 2017 Question: who is in a new interview for her playback issue? Answer: left hand
answer:
no


question:
Context: It has come to my attention that the fine people of @Twitter have an egregious grammar problem. I'm here to help. #KelseyGrammerGrammar— Kelsey Grammer (@KelseyGrammer) June 30, 2014 Question: who is here to help? Answer: who is comeback player of the year.
answer:

no