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: Michael Moore on DNC election: The Democrats have a real chance to change things. The old guard has got to go. CNN Tonight (@CNNTonight) February 24, 2017 Question: what does president obama ask you to do? Answer: vote also

no