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: To clarify, I was referring to Pres Obama's national security decisions that have led to rise of #ISIL, not to the President himself— John McCain (@SenJohnMcCain) June 16, 2016 Question: who did people think john mccain was referring to? Answer: president himself
[EX A]: yes

[EX Q]: Context: Folks out here acting like Michael Strahan owes Kelly Ripa an explanation like she's his wife or something...He owes her not a damn thing!— Introverted Bama (@Sneaker1984) April 21, 2016 Question: who did megyn kelly interview this morning? Answer: jane fonda
[EX A]: no

[EX Q]: Context: can i tell you how much i love Cashew?! shes gonna make everyone pay!! @HouseofCards omg #HouseOfCards— Melissa Ponzio (@MelissaPonzio1) February 16, 2014 Question: what tv show is cashew on? Answer: house of cards
[EX A]:
yes