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.

Ex Input:
Context: .@RecordingAcad stop nominating ed sheeran he's been releasing the same album since 2011— - (@afterglowlovato) November 28, 2017 Question: who is nominating ed sheeran? Answer: recordingacad

Ex Output:
yes


Ex Input:
Context: Now that he talked about it, I'll tweet it: strangest thing I've seen was LeBron getting carded at hotel bar last nt. Bartender was serious.— Ethan J. Skolnick (@EthanJSkolnick) January 4, 2014 Question: what is the strangest thing he has ever seen? Answer: st.judes

Ex Output:
no


Ex Input:
Context: Snow day tomorrow. Stay safe and stay warm, everybody. @CBALincroft Sean Nunan (@NunanCBA) March 5, 2015 Question: what should people do? Answer: out on the stage

Ex Output:

no