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: Rose McGowan BLASTS Ray Rice Halloween costume TMZ (@TMZ) October 23, 2014 Question: who is the celebrity mentioned in the tweet? Answer: rose mcgowan.

Ex Output:
yes


Ex Input:
Context: Darling Jimmy, Thank you for all the laughs, support and love. I will miss you like crazy honey❤️ RIP❤️ Catherine Bach (@_CatherineBach) April 7, 2015 Question: whose memory is catherine bach honoring? Answer: james best (jimmy)

Ex Output:
yes


Ex Input:
Context: Ted Cruz says he follows Donald Trump on Twitter C #CruzFamily CNN Politics (@CNNPolitics) April 14, 2016 Question: who had to leave abruptly? Answer: pac

Ex Output:

no