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: Obama on his approval ratings: "The last time I was this high, I was trying to decide on my major" #WHCD CNN Politics (@CNNPolitics) May 1, 2016 Question: which one of his mentors died? Answer: tom petty

no