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: My mom bought new conditioner and it sucks it isn't even conditioning my hair I blame obama— DONT FOLLOW (@heatherfarley98) August 5, 2013 Question: what time does the show start? Answer: 7pm est

Output: no


Input: Consider Input: Context: Crowd joins choir at #MikeBrown's funeral, singing & dancing to hymn, ""Every Praise." Eliott C. McLaughlin (@EliottCNN) August 25, 2014 Question: what knocked a house off its foundation? Answer: a mudslide

Output: no


Input: Consider Input: Context: Very important for the nation to hear @potus describe events in #Charlottesville for what they are, a terror attack by #whitesupremacists— Marco Rubio (@marcorubio) August 12, 2017 Question: what is the game we need to play with the robot? Answer: we need to play beer pong.


Output: no