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.

[Q]: Context: I mean, I dont' write obits but I'm pretty sure you're only meant to publish when the person in question is dead? Ed Yong (@edyong209) October 14, 2016 Question: who was a friend to joan jett? Answer: kim was a friend to joan jett
[A]: no


[Q]: Context: Just another night in the desert @justinbieber #beliebit Caroline Wozniacki (@CaroWozniacki) March 11, 2015 Question: what does she have in desert? Answer: another night
[A]: yes


[Q]: Context: Too soon?? Lol @JDeezal 's new tattoo @SportsCenter @espn @MLB #ConfidentMetsFan Kevin Hynson (@KevHyns) October 28, 2015 Question: how does jdeezal feel about the mets Answer: he is a confident mets fan
[A]:
yes