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.

Context: See a live view as the Eiffel tower lights up to honor the 49 victims of #OrlandoShooting CNN (@CNN) June 13, 2016 Question: who is christina looking for? Answer: mama
no