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.

Example Input: Context: @finaidfool I'm not a crass piece of garbage, but I will not argue with the second part of your statement.— Victor Paul Alvarez (@vpaulalvarez) January 15, 2015 Question: what does alvarez maintain he isn't? Answer: a piece of garbage.
Example Output: yes

Example Input: 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.
Example Output: no

Example Input: Context: I desperately want a reporter to ask Sean Spicer what he has in his teeth Alexandra Gallant (@Gallantdesigner) March 27, 2017 Question: who do they want to be asked? Answer: battle
Example Output:
no