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.

Input: Consider Input: Context: Let's see some biting memes!! #worldcup #suarez ChristopherDReed (@Chrisreed619) June 24, 2014 Question: what are these memes based on? Answer: graham-cassidy

Output: no


Input: Consider Input: Context: AP can now confirm Bosh opted out as well.— Tim Reynolds (@ByTimReynolds) June 28, 2014 Question: who confirmed that bosh opted out? Answer: zordon

Output: no


Input: Consider Input: Context: This never-before-seen shot of @POTUS snorkeling shows him at ease in the sea he helped protect last year. National Geographic (@NatGeoMag) January 9, 2017 Question: what is the potus doing that has never been seen before? Answer: laughter


Output: no