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: I just talked to my mother in #Tehran. She was crying out of joy. Prayed for all youths, for Iran & all of us. Bless my mother! #IranDeal— CameliaEntekhabifard (@CameliaFard) July 14, 2015 Question: why was mother crying Answer: out of joy
[A]: yes


[Q]: Context: Few people could get diagnosed with cancer and immediately think of others instead of themselves.Julia Louis-Dreyfus is such a powerhouse. Adam Best (@adamcbest) September 28, 2017 Question: what is iggy azalea ready with? Answer: her music
[A]: no


[Q]: Context: Good to see not only Blacks nominated, but other minorities as well. That's what I'm talking bout. #diversity #Emmys— Chris Douglas (@BrothaDoug) July 14, 2016 Question: what nominees is it good to see? Answer: minorities
[A]:
yes