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: Happy for Yaya...Finally got his hands on that Afcon trophy...— Temi Oyedepo (@temmy_israel) February 9, 2015 Question: what trophy was won Answer: exec dir tony lake
[EX A]: no

[EX Q]: Context: @finaidfool I'm not a crass piece of garbage, but I will not argue with the second part of your statement.— Victor Paul Alvarez (@vpaulalvarez) January 15, 2015 Question: what does alvarez maintain he isn't? Answer: a piece of garbage.
[EX A]: yes

[EX Q]: Context: Actually called Miss Cleo on 3-way with my bestie a few times..i was just smart enuff to not dial it on my phone n get in trouble 👌— Apollonia (@NahlahV) July 26, 2016 Question: who did she call? Answer: something
[EX A]:
no