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: Publicity seeking Lindsey Graham falsely stated that I said there is moral equivalency between the KKK, neo-Nazis & white supremacists......— Donald J. Trump (@realDonaldTrump) August 17, 2017 Question: did donald trump say there is moral equivalency between the kkk, neo-nazis & white supremacists? Answer: lindsey graham say he did

yes