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: When will you get to see the new third jersey in action? Find out here: — Tampa Bay Lightning (@TBLightning) September 27, 2014 Question: what is rudd disgusted with? Answer: cricket umpiring decisions.
[EX A]: no

[EX Q]: Context: Ghana journos are safe. Police barricade separates us from the fans. We're ok. For now. #afcon2015 Gary Al-Smith (@garyalsmith) February 5, 2015 Question: who's thoughts do they want? Answer: speaker cruz
[EX A]: no

[EX Q]: Context: Brett McMurphy @McMurphyESPNWisconsin renews Paul Chryst’s 5-year contract through Jan. 31, 20221/20/2017, 10:12:18 PM Question: who renewed paul chryst's 5-year contract? Answer: wisconsin.
[EX A]:
yes