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: I desperately want a reporter to ask Sean Spicer what he has in his teeth Alexandra Gallant (@Gallantdesigner) March 27, 2017 Question: where does he have something? Answer: in his teeth
[EX A]: yes

[EX Q]: Context: Pac never said goodbye to me before leaving for LA. He had to leave abruptly and it wasn't to pursue his career.— Jada Pinkett Smith (@jadapsmith) June 16, 2017 Question: who had to leave abruptly? Answer: pac
[EX A]: yes

[EX Q]: Context: Photo of the day: Cars line up for fuel after #Yemen airstrikes #YemenCrisis— Oxfam International (@Oxfam) April 16, 2015 Question: when are the cars lining up for fuel? Answer: after #yemen airstrikes
[EX A]:
yes