Instructions: In this task, you are given a context tweet, a question and corresponding answer of given question. Your task is to classify this question-answer pair into two categories: (1) "yes" if the given answer is right for question, and (2) "no" if the given answer is wrong for question.
Input: Context: Attention #CPAC2015 reporters: WE ARE COVERING THE WRONG STORY. Chris Moody (@moody) February 26, 2015 Question: why is chris moody tweeting #cpac2015? Answer: head ref for osuvsore
Output:
no