Definition: In this task, you are given a context tweet, a question and corresponding answer of given question. Your task is to classify given passage into two categories: (1) "yes" if the given context is useful in answering the question, and (2) "no" if the given context is not useful.
Input: Context: Boys standing near their ruined neighborhood, flooded after River Prima flooded its banks in Cyclone Pam #Vanuatu Ivan Watson (@IvanCNN) March 16, 2015 Question: who played a key role in patriots super bowl run? Answer: backup qbs

no