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: Intimidating ocean coming at us now at #Yeppoon as #TCMarcia keeps coming @7NewsBrisbane Chris Campey (@Chris_Campey) February 19, 2015 Question: where is chris campey by the ocean? Answer: the crooked places

Ex Output:
no


Ex Input:
Context: #HurricaneOdile people are still stuck in #cabo #needing information on how to get out #Odile #sjd #bringthemhome william wilcox (@williamwilcox) September 18, 2014 Question: what caused people to be stuck? Answer: a judge.

Ex Output:
no


Ex Input:
Context: PM: Great to hear Pauline Cafferkey has been discharged from hospital. Thank you to everyone @RoyalFreeNHS for the world class care— UK Prime Minister (@Number10gov) January 24, 2015 Question: who has been discharged from the hospital? Answer: j.j abrams

Ex Output:

no