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: Sick about the tragic loss of #PaulWalker. I enjoyed our time together very much. Such a really nice guy. Prayers to his family and friends. Carson Daly (@CarsonDaly) December 1, 2013 Question: what kind of guy was he? Answer: really nice
Output:
yes