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: Sawyer Sweeten was a funny and exceptionally bright young man. He is gone from us far too soon.— Patricia Heaton (@PatriciaHeaton) April 24, 2015 Question: what happened to sawyer sweeten in april of 2015 Answer: he died

Output: yes


Input: Consider Input: Context: From backflips to @Koreanfan_KC, there's been magic brewing in Kansas City all year long: MLB (@MLB) October 9, 2014 Question: who was part of the magic brewing in kansas city Answer: koreanfan_kc

Output: yes


Input: Consider Input: Context: ✨ #Si2 took off this morning from JFK @NY_NJairports #NYC at 2:30AM EDT, relive it here: SOLAR IMPULSE (@solarimpulse) June 20, 2016 Question: what isn't the free market Answer: what's happening to memoriespizza


Output: no