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: Incognito's lawyer: "Mr. Wells' NFL report is replete with errors. ... It is disappointing that Mr. Wells would have gotten it so wrong."— Tom Pelissero (@TomPelissero) February 14, 2014 Question: who is retiring in 2015? Answer: @letterman

no