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: RT @Atlanta_Traffic: Traffic NOT MOVING on I-75 in spots btwn #Acworth & #Cartersville HEAVY snow, major crashes NWS Atlanta (@NWSAtlanta) February 25, 2015 Question: why is the traffic not moving? Answer: a large amount of snow.

yes