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: We had a great News Conference at Trump Tower today. A couple of FAKE NEWS organizations were there but the people truly get what's going on— Donald J. Trump (@realDonaldTrump) January 12, 2017 Question: where is mopping up happening? Answer: gwoza and her suburbs

no