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: .@smsaideman fulfils his unbreakable vow & receives my "Best Security Article" award at #ISA2017 after I could not attend due to #MuslimBan. C — Aisha Ahmad (@ProfAishaAhmad) February 25, 2017 Question: why couldn't aisha ahmad go to the awards? Answer: he tells him to fight hard.

Ex Output:
no


Ex Input:
Context: dang I'm Mormon but the pope is such a cool guy. I would hang with him any day— Isabel Williams (@isabelkatew) July 28, 2015 Question: who does isabel want to hang with? Answer: u2

Ex Output:
no


Ex Input:
Context: Beautiful!#ProudDad #ProudGrandDad #Beyonce Mathew Knowles (@MathewKnowles) July 14, 2017 Question: who is his post about? Answer: c--t

Ex Output:

no