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: Worth saying again: it is DRY dry out here. Lots of fields like this. Plowing the dust. #endangeredriver #cadrought John D. Sutter (@jdsutter) June 19, 2014 Question: what is john's concern about california? Answer: that they're having a major drought.
[A]: yes

[Q]: Context: Kim was a friend, he taught me so much. I am very sad. Joan Jett (@joanjett) January 16, 2015 Question: why does she wear shorts? Answer: she was groped
[A]: no

[Q]: Context: #Westgate6Months The chilling images will remain engrained in my psyche. I at times get a nervous feeling when I'm in a crowded place @cnn Janet Mbugua (@JanetMbugua) March 19, 2014 Question: what will remain engrained in janet's psyche Answer: chilling images
[A]:
yes