instruction:
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.
question:
Context: I don't need Google Glass. I'm married, so I already have someone in my peripheral vision giving me updates and telling me what to do next. Damien Owens (@OwensDamien) January 16, 2015 Question: what doesn't damien owens need? Answer: google glass
answer:
yes

question:
Context: Fabrizio is receiving treatment after being struck on the head by a ball on the 16th hole. Glad to say he is ok though and we wish him well The European Tour (@EuropeanTour) September 11, 2014 Question: who is receiving treatment? Answer: fabrizio
answer:
yes

question:
Context: #Sochi2014 Bear is inconsolable after Russia's loss to Finland in the #IceHockey... :-( Sochi 2014 (@Sochi2014) February 19, 2014 Question: who is having a hard time getting over that russia didn't win their game? Answer: sochi the bear
answer:
yes