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 Input:
Context: We coming to the White House @BarackObama •• hope you ready for us! — Bobby Wagner (@Bwagz54) February 3, 2014 Question: who is coming to the white house? Answer: nsa and/or fortmeade public affairs.

Ex Output:
no


Ex Input:
Context: "@FanOfBencic: @rogerfederer You should go to the "Holi Festival". I hope you like colors! 😜 #PhotoshopRF Tutu Hombre (@americanhombre) September 26, 2014 Question: who does hombre want to go to the festival? Answer: roger federer.

Ex Output:
yes


Ex Input:
Context: so if beyonce is getting a divorce...there's no hope for the rest of us. — cam (@cammxo) July 23, 2014 Question: who is getting a divorce Answer: grace lee whitney

Ex Output:

no