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: Consider Input: Context: Greetings Tweetarians! I have just landed on your Planet. This could be my last Tweet. Jerry Seinfeld (@JerrySeinfeld) July 15, 2011 Question: what nickname does jerry seinfeld give his followers? Answer: tweetarians

Output: yes

Input: Consider Input: Context: Transgender people deserve respect, safety, and equal treatment everywhere. Good move by @TSA. Hillary Clinton (@HillaryClinton) October 16, 2015 Question: what is being saved due to the negotiation in syria? Answer: lives will be saved

Output: no

Input: Consider Input: Context: Tom Petty played the halftime show of the greatest Super Bowl ever Bobby Big Wheel (@BobbyBigWheel) October 2, 2017 Question: which halftime show did he play? Answer: the greatest super bowl ever
Output: yes