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: LaVar Ball responds to Charles Barkley's criticism: "If Charles thought like me, maybe he'd win a Championship." — Herd w/Colin Cowherd (@TheHerd) March 7, 2017 Question: who did police shoot? Answer: and armed man

no