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: Jim McElwain struck the best surrender cobra pose during the SEC championship game: Laken Litman (@LakenLitman) December 6, 2015 Question: who is the subject of the tweet? Answer: jim mcelwain

yes