instruction:
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.
question:
Context: Environmental Racism + Indifference = Lead in the Water & Blood...The Poisoning of Flint's Water 0 #FlintWaterCrisis— Cornell Brooks (@CornellWBrooks) January 24, 2016 Question: what city is mr. brooks talking about? Answer: flint, mi
answer:
yes


question:
Context: Sawyer Sweeten was a funny and exceptionally bright young man. He is gone from us far too soon.— Patricia Heaton (@PatriciaHeaton) April 24, 2015 Question: what happened to sawyer sweeten in april of 2015 Answer: he died
answer:
yes


question:
Context: NPR's @NealConan said "schlonged" to WaPo re: 1984 Mondale/Ferraro campaign: "That ticket went on to get schlonged at the polls." #Hypocrisy— Donald J. Trump (@realDonaldTrump) December 23, 2015 Question: what is the event being watched? Answer: hulk hogan's birthday.
answer:

no