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: Man watching this Colombian game I think I have my fav player in the world cup! Obviously his name help that out #Biased #10 #James #WC2014— LeBron James (@KingJames) June 28, 2014 Question: who is his best player? Answer: james
[EX A]: yes

[EX Q]: Context: CURRENT FRENCH TOAST ALERT LEVEL: SEVERE -- #fb— French Toast Alert (@FrenchToastAlrt) January 25, 2015 Question: why did presley want people to calm down? Answer: they were in midst of negotiations
[EX A]: no

[EX Q]: Context: .@USCIRF Commissioners join call to #ReleaseBahai7Now: via @RNS. #Bahai #Iran— USBahaiOPA (@USBahaiOPA) May 14, 2016 Question: what situation is bahai in? Answer: in some kind of captivity.
[EX A]:
yes