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.

Ex Input:
Context: And #GLORY wins. Look at those smiling faces. Common and Legend are masters with words. What a powerful Oscar moment. #SelmaIsNOW Dine Alone Records (@dinealonemusic) February 23, 2015 Question: which music record won its oscar? Answer: glory

Ex Output:
yes

Ex Input:
Context: When your friend go dancing with strangers at the club and u just don't know what to do # Triyonce (@tribranchvo) February 5, 2018 Question: what did katy perry do in a living room? Answer: help deliver babies

Ex Output:
no

Ex Input:
Context: I have known, loved, and admired David Cassidy for 48 out of my 58 years. He has been as kind to me as any real brother could ever be. We've been through a lot together and he was always there for me. This loss is huge. RIP my dear friend. Danny Bonaduce (@TheDoochMan) November 22, 2017 Question: how would danny like david to rest? Answer: in peace

Ex Output:
yes