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: @ErrolCNN @Mucheru @GoogleAfrica was a great match @ErrolCNN glad to have won. Think it was home advantage. Re-match in Atlanta 2015 :-) ... Joe Mucheru (@mucheru) May 18, 2012 Question: what is mark geragos hoping this person he doesn't know will accept? Answer: the defamation lawsuit he files
[EX A]: no

[EX Q]: Context: I imagine somewhere Cantor is backslapping the #GOP Leadership saying, "good luck with this guys." Luke Russert (@LukeRussert) July 31, 2014 Question: what's the name of the man that resigned from presidents manufacturing council? Answer: ken frazier
[EX A]: no

[EX Q]: Context: Super Eagles training session live from Porto Alegre, full house. No injury worries. #flyeaglesfly Nigeria Super Eagles (@NGSuperEagles) June 24, 2014 Question: what did tess say that fat equals? Answer: ugly
[EX A]:
no