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: I love all the snow pictures of my southern friends because they actually appreciate the snow 💖 ❄️ Abby Kreuser (@Abalicioussss) February 26, 2015 Question: where are abby's friends from? Answer: the south

Ex Output:
yes

Ex Input:
Context: Too soon?? Lol @JDeezal 's new tattoo @SportsCenter @espn @MLB #ConfidentMetsFan Kevin Hynson (@KevHyns) October 28, 2015 Question: who is jdeezal a fan of? Answer: the mets

Ex Output:
yes

Ex Input:
Context: My uncle David Cassidy has sadly passed away tonight... & in the process of mourning I can't help but thank God for the joy that he brought to countless millions of people! I don't think I'm alone in saying that we will all miss him. God Speed! Jack Cassidy (@jackgcassidy) November 22, 2017 Question: what kind of militia people is this tweet about? Answer: christian

Ex Output:
no