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.

Input: Consider Input: Context: The media at the school that lost 16 pupils n 2 teachers in #GermanWingsCrash. Cold n rain matches the mood @CNN Paul Devitt (@cameramanCNN) March 25, 2015 Question: who are on the edge of their seats? Answer: survivors and family members of victims

Output: no

Input: Consider Input: Context: U. S. East Coast: find out today if you live in an evacuation zone. If so, decide where you'd go, how you'd get there if told to go #Matthew Dr. Rick Knabb (@NHCDirector) October 3, 2016 Question: what other action is degrading? Answer: condonig assault.

Output: no

Input: Consider Input: Context: Melania Trump says she wishes her husband would use nicer language sometimes #TrumpFamily CNN Politics (@CNNPolitics) April 13, 2016 Question: why women have to keep working? Answer: as they have to feed their family.
Output: no