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 moment Iceland’s prime minister walked out of an interview because of a tax haven question #panamapapershttps:// The Guardian (@guardian) April 4, 2016 Question: who's prime minister walked out of an interview? Answer: iceland
[EX A]: yes

[EX Q]: Context: President and Mrs @GeorgeHWBush wishing President Carter a quick recovery today: "God bless him, and we hope he is fine."— Jim McGrath (@jgm41) July 13, 2017 Question: who does president and mrs. hw bush hope is fine? Answer: president carter
[EX A]: yes

[EX Q]: Context: just scored an exclusive w/ Sen. Cruz... he denies he was whipping against Boehner, defends mtgs w/ House Rs— Robert Costa (@costareports) July 31, 2014 Question: who is being interviewed? Answer: senator cruz
[EX A]:
yes