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: Remember they aren't just students...They are KIDS who deal with a lot as they grow up. #iwishmyteacherknew Steve Mefford (@Meffscience) April 12, 2015 Question: what does steve mefford wish for? Answer: he wished his teacher new knew something.

Ex Output:
yes


Ex Input:
Context: I will certainly not go to Sotchi as long as minorities are treated the way they are under the current Russian legislation— Viviane Reding (@VivianeRedingEU) December 9, 2013 Question: where will the user not go? Answer: something was removed

Ex Output:
no


Ex Input:
Context: So honored to be a part of a special group continuing to grow the game of soccer in LA and beyond. @LAFC #LAFC2017 Mia Hamm (@MiaHamm) October 30, 2014 Question: where is mia hamm helping soccar grow? Answer: she has hated herself.

Ex Output:

no