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 PICTURE OF PRINCES WILLIAM AND HARRY WITH THEIR FATHER THE PRINCE OF WALES. #FATHERANDSONDAY @KensingtonRoyal Mario Testino (@mariotestino) June 29, 2015 Question: what type of zone is someone in if you don't return their feelings? Answer: friend
[EX A]: no

[EX Q]: Context: Dearest Containment fans, we made 13 wonderful episodes of a powerful story. We'll make more if someone asks us, but in the meantime, enjoy! julieplec (@julieplec) May 12, 2016 Question: what kind of points do they have? Answer: fair ones
[EX A]: no

[EX Q]: Context: We know y'all are "pickin & grinnin" in Heaven tonight. RIP Little Jimmy Dickens. Alan Jackson (@OfficialJackson) January 3, 2015 Question: what is the united states doing Answer: raising this unprofessional incident with russia
[EX A]:
no