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: The new #thedress? Is this cat going up or down the stairs? Crazy! #UporDown findmeagift (@findmeagift) April 10, 2015 Question: what is #upordown maybe like? Answer: #thedress
[EX A]: yes

[EX Q]: Context: NBC/WSJ poll has @realDonaldTrump beating #CrookedHillary on #Honesty & #NationalSecurity. This picture says it all! Michael Cohen (@MichaelCohen212) June 28, 2016 Question: who was winning in the polls on honesty? Answer: ronda rousey.
[EX A]: no

[EX Q]: Context: @USATOpinion@USATODAY No! No speaker at the #DemsInPhilly has addressed cop killings, isis, 94M unemployed, over taxation #tellusatoday— Wake Up America (@Wake2See) July 28, 2016 Question: what city was this event held in? Answer: the affordable care act
[EX A]:
no