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.

[Q]: Context: Emma Watson asks for barricade to be removed so she can greet marchers. This is something you don't see every day. # Julian Routh (@julianrouth) January 21, 2017 Question: who does she want to greet? Answer: marchers
[A]: yes


[Q]: Context: Some observers say Pope Francis's views on poverty and wealth make him a communist - is he? 📻 BBC World Service (@bbcworldservice) September 20, 2015 Question: who might be a communist? Answer: prez @barackobama
[A]: no


[Q]: Context: Daryl and Carol have the greatest relationship. I love it :) #TheWalkingDead @WalkingDead_AMC — Mairead Donohue (@maireadd92) November 17, 2014 Question: who does mairead think has the greatest relationship? Answer: for alleged abuse and harassment.
[A]:
no