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.

[Q]: Context: Flags at half mast for Whitney Houston? 4 Marines and 1 Navy serviceman assassinated by a terrorist on our soil.....nothing?— Curt Schilling (@gehrig38) July 20, 2015 Question: who is going to perform more tests? Answer: the state lab team
[A]: no


[Q]: Context: I've been blessed to spend my life serving something more important than myself, of being a bit player in the story of America #LibertyMedal John McCain (@SenJohnMcCain) October 17, 2017 Question: how many time have the person heard despacito this summer? Answer: a million times
[A]: no


[Q]: Context: That was... I just... it was one of those thought bubbles "did he actually say that on MY SHOW?!" Note to men -- that is never okay. #smh— Brooke Baldwin (@BrookeBCNN) September 15, 2017 Question: what is the only word on this tweet? Answer: tweet
[A]:
no