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: 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
answer:
no


question:
Context: This is what dauntless leadership looks like. Thank you, @GovernorVA—proud to call you a friend. -H Hillary Clinton (@HillaryClinton) July 23, 2016 Question: who does hillary clinton call friend? Answer: governor of va
answer:
yes


question:
Context: .@violadavis gave a wonderful acceptance speech. Powerful. She was speaking for so many girls who were told that our skin was too dark....— Donna Brazile (@donnabrazile) January 26, 2015 Question: who was davis' speech steered towards? Answer: girls who was told they have dark skin
answer:

yes