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.

[EX Q]: Context: I love all the snow pictures of my southern friends because they actually appreciate the snow 💖 ❄️ Abby Kreuser (@Abalicioussss) February 26, 2015 Question: where are abby's friends from? Answer: the south
[EX A]: yes

[EX Q]: Context: #TGIF. Enjoy the best pics humans may see for decades of #Pluto, courtesy our #PlutoFlyby* NASA New Horizons (@NASANewHorizons) December 4, 2015 Question: when might be the next time that people might be able to see pluto as well as they can today? Answer: decades from now
[EX A]: yes

[EX Q]: Context: After awkward silence following a particularly racist comment miraculously came, "anyways am I talking your ear off?" & trying to bone again Ryan Case (@film114) September 29, 2014 Question: what is this moment thought to be? Answer: a moment of levity
[EX A]:
no