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 Q]: Context: "I'm my opinion the firearm shown in the surveillance stills is a glock pistol" witness testifies @susancandiotti Lawrence Crook (@LawrenceCNN) March 11, 2015 Question: who brought down the house at the super bowl party? Answer: macklemore
[EX A]: no

[EX Q]: Context: In an intense and stressful moment, I allowed my emotions to get the best of me and said some insulting and (cont) Britt McHenry (@BrittMcHenry) April 16, 2015 Question: how much trouble does carly fiorina have coming back from commercial pauses? Answer: zero
[EX A]: no

[EX Q]: Context: to my absentee friend @marcorubio, I didn't put your $170k+ salary in my waste report today. But I could have #Festivus— Dr. Rand Paul (@RandPaul) December 23, 2015 Question: what company is @bennyjohnson being sarcastic about driving for? Answer: uber
[EX A]:
no