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: One of the dumber and least respected of the political pundits is Chris Cillizza of the Washington Post @TheFix. Moron hates my poll numbers— Donald J. Trump (@realDonaldTrump) May 12, 2015 Question: where does chris cillizza work? Answer: the washington post

Ex Output:
yes


Ex Input:
Context: Will Smith became one of these red dots on Saturday. @SI_DougFarrar with some perspective: Rachel Nichols (@Rachel__Nichols) April 11, 2016 Question: who became one of the red dots? Answer: a virtual street corner

Ex Output:
no


Ex Input:
Context: UPDATE: The #Dignity1 and #Argos are on the way to the #SAR zone whilst the #Aquarius heads to restock in #Trapani. MSF Sea (@MSF_Sea) May 27, 2016 Question: what are on their was to the sar zone? Answer: glock pistol

Ex Output:

no