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: Now I can't sleep because @azizansari is telling the most magnificent story #GhostPlane— Alex Dixon (@alex_dixon_13) December 8, 2014 Question: what is going on at circusvegas? Answer: free circus acts

no