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: There's a stadium somewhere in there. #BuffaloSnow MORE PHOTOS: Buffalo Bills (@buffalobills) November 20, 2014 Question: what's the weather like near the stadium in buffalo? Answer: beyonce's
[EX A]: no

[EX Q]: Context: .@RepAlGreen plays racist calls after his speech on impeachment of #DonaldTrump at a packed townhall w/ supporters #ImpeachDonaldTrumpNow Mustafa Tameez (@MustafaTameez) May 20, 2017 Question: what was green's speech about? Answer: impeachment of donald trump
[EX A]: yes

[EX Q]: Context: Painful "Comms: As a father myself, I understand what this man is going through as his son is on #MH370. Hishammuddin Hussein (@HishammuddinH2O) March 9, 2014 Question: what is his son on? Answer: #mh370
[EX A]:
yes