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: My heart legit dropped, I'm not kidding. RT @chrisrock: Stopped by the cops again wish me luck. Tonja Renée Stidhum (@EmbraceTheJ) March 31, 2015 Question: who was stopped by the cops? Answer: chrisrock
[EX A]: yes

[EX Q]: Context: Thankful to be alive, full of admiration for the way Kenyan citizens responded, but concerned re ongoing terrorist threat. #Westgate6Months— Sarah Holmes (@holmespest) March 20, 2014 Question: what team is lbj leaning towards? Answer: heat
[EX A]: no

[EX Q]: Context: This chicks gonna take her first #NYFW (and the 🌎) by storm 💥 luv ya @ Karlie Kloss (@karliekloss) September 6, 2017 Question: how many nyfw events has kaia gerber been to? Answer: one
[EX A]:
yes