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: Memorial service today for beautiful and incredible Heather Heyer, a truly special young woman. She will be long remembered by all!— Donald J. Trump (@realDonaldTrump) August 16, 2017 Question: what month was heather heyers memorial service held in? Answer: august

yes