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: Back at hotel now after Etna explosion. Here's @NewsCamerawoman with the massive hole a lump of rock burnt through her coat. Rebecca Morelle (@BBCMorelle) March 16, 2017 Question: who does rebecca morelle work for? Answer: davidcorndc
answer:
no


question:
Context: Love #Prince and am FROM Minn. But #MarilynMosby has pend. motion 2 be replaced and accused of indicting 4 publicity stunt. Think b4 u act.— Laura Coates (@thelauracoates) May 11, 2015 Question: who was this tweet directed towards? Answer: marilyn mosby
answer:
yes


question:
Context: 20 years ago today we lost the greatest rapper of all time, The Notorious B.I.G. # Sean Diddy Combs (@diddy) March 9, 2017 Question: how many years ago did we lose the greatest rapper of all time? Answer: 20 years
answer:

yes