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: Hundreds of people running of out of Kathmandu airport. Scary shaking from aftershock #NepalQuake Jack Board (@JackBoard) May 12, 2015 Question: which airport are people running from? Answer: to win the arc

Ex Output:
no


Ex Input:
Context: #Oilers & Dallas tied 2-2 after 40 thanks to @cmcdavid97's 1st NHL goal #EDMvsDAL | READ > — Edmonton Oilers (@EdmontonOilers) October 14, 2015 Question: who tied with the dallas hockey team? Answer: oilers

Ex Output:
yes


Ex Input:
Context: .@marcorubio forgot to mention his support for Obama's funding of Musl. Brotherhood, arming Islamic rebels, and Hillary's war in Libya.— Senator Rand Paul (@SenRandPaul) December 21, 2014 Question: who supported obama's funding of musl? Answer: marco rubio

Ex Output:

yes