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: CHOPPER IMAGES: Protests erupt after police say an officer shot, killed an armed man #CLT D WSOCTV (@wsoctv) September 21, 2016 Question: what did david downie's daughter shout? Answer: santa

no