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: Pac never said goodbye to me before leaving for LA. He had to leave abruptly and it wasn't to pursue his career.— Jada Pinkett Smith (@jadapsmith) June 16, 2017 Question: who had to leave abruptly? Answer: pac

Ex Output:
yes


Ex Input:
Context: Kasich's daughter on his bid: "...Just didn't want to move to Washington" #KasichFamily CNN Politics (@CNNPolitics) April 12, 2016 Question: who is being quoted? Answer: nebraska

Ex Output:
no


Ex Input:
Context: they were extraordinary together #GreysAnatomy ☪ (@harryfairies) April 24, 2015 Question: how harryfairies feeling about greysanatomy? Answer: only pretty girls get sexually assaulted

Ex Output:

no