instruction:
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.
question:
Context: This is a good tale of elitism and privilege. Thanks Ben Edelman. Josh Sternberg (@joshsternberg) December 9, 2014 Question: what does ben edelman write about? Answer: elitism and privilege
answer:
yes


question:
Context: The guy in front of her just shouted at her. He's a true hero. — Ryan Case (@film114) September 29, 2014 Question: what did the guy do? Answer: shouted at her.
answer:
yes


question:
Context: PIC: The West Ham United team coach (and horse) has arrived at @chelseafc for today's game #19thcenturyfootball West Ham United FC (@whufc_official) December 26, 2014 Question: who arrived at chelseafc? Answer: arisona state
answer:

no