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: Boy DOES Trump stress THE wrong words. #JointAddress— Patton Oswalt (@pattonoswalt) March 1, 2017 Question: what sparked a metrolink beating? Answer: a mike brown question

no