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.
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Question: Context: tbh I'm worried Justin Bieber is devising an elaborate plan to try and break out of prison Scare-ica Steiner 👻 (@SendARavenPlz) October 21, 2017 Question: what type of plan is the prison break? Answer: elaborate

Answer: yes


Question: Context: If you can hear US why couldn'y you hear the man that was murdered while TELLING YOU he couldn't breath? #WeHearYou? Yeah, right.— The L (@lbutlr) December 4, 2014 Question: how did the man die? Answer: 2015

Answer: no


Question: Context: #NepalEarthquake2 Casualties being moved from village #Mrigu to #Kathmandu by #IAF's MI-17 V5 helicopter. Sitanshu Kar (@SpokespersonMoD) May 12, 2015 Question: what caused there to be casualties? Answer: 25 million years old.

Answer:
no