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 McBride @globejimmcbride#Patriots practice report. No changes from Thursday. Seven are questionable. #SuperBowl , 9:09:29 PM Question: how many injuries are questionable? Answer: seven

yes