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: @RalphLauren My relatives were taught that our cultures had no value in the era you glorify! #StopCulturalGenocide #BoycottRalphLauren— Emmy Scott (@EmmyNawjoopinga) December 18, 2014 Question: who's relatives were taught their cultures had no value? Answer: wireless space

Ex Output:
no


Ex Input:
Context: David Duke & his hateful bigotry have no place in the Republican Party & the RNC will never support his candidacy under any circumstance— Reince Priebus (@Reince) July 23, 2016 Question: who will reince priebus and the rnc never support? Answer: david duke

Ex Output:
yes


Ex Input:
Context: It's been said many times before, but Holland have Louis van Gaal to thank for their WC2014 run. He got a weak squad to over perform.— Elko Born (@Elko_B) October 13, 2015 Question: what year did the run take place? Answer: five

Ex Output:

no