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: #8501qs why can't in-flight cock pit recorders be recorded real time electronically for instant answers?— david ogle (@dacogle) December 28, 2014 Question: what would real time recording provide? Answer: katie holmes

Ex Output:
no


Ex Input:
Context: So sorry to hear about this. It was lovely working with Kenny. Kenny Baker, Star Wars R2-D2 actor, dies aged 81 Ewan McGregor (@mcgregor_ewan) August 13, 2016 Question: what character did kenny baker play? Answer: blac chyna

Ex Output:
no


Ex Input:
Context: There are no words to express the helplessness and sorrow my broken heart feels for the victims in Vegas and their families.— Taylor Swift (@taylorswift13) October 2, 2017 Question: who did taylor swift say her broken heart feels for? Answer: deeply hurtful

Ex Output:

no