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: I'm crushed... Praying for all those affected by Vegas last night.And now the loss of one of my great influences Tom Petty today.-JBJ Bon Jovi (@BonJovi) October 2, 2017 Question: who is @esa_rosetta happy to see again? Answer: @philae2014

no