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 Q]: Context: The progress we made today in #Munich can and must improve the lives of the Syrian people.— John Kerry (@JohnKerry) February 12, 2016 Question: who made progress in munich in february 2016? Answer: the usa
[EX A]: yes

[EX Q]: Context: If I was a different "kind" of artist, Anaconda would be nominated for best choreo and vid of the year as well. 😊😊😊— NICKI MINAJ (@NICKIMINAJ) July 21, 2015 Question: who is nicki miniaj? Answer: an artist
[EX A]: yes

[EX Q]: Context: If Beyoncé & Jay-Z are really getting a divorce I'm shaving my head bald. — Amanda❁ (@mandalaay) July 23, 2014 Question: what will amanda do if beyonce and jay-z divorce? Answer: any age 21 and over
[EX A]:
no