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: This week in colonial propaganda masquerading as history, we have Ralph Lauren with the genocide aesthetic Frank Waln (@FrankWaln) December 17, 2014 Question: what type of propaganda is masquerading? Answer: tsa
[EX A]: no

[EX Q]: Context: Today there were terror attacks in Turkey, Switzerland and Germany - and it is only getting worse. The civilized world must change thinking!— Donald J. Trump (@realDonaldTrump) December 19, 2016 Question: what must the civilized world do according to trump? Answer: change thinking
[EX A]: yes

[EX Q]: Context: Delta continues with class. Stuck due to weather and the crew ordered everyone pizza. #deltaairlines Bill Wittenmyer (@BillyTheKidWitt) May 26, 2015 Question: who continues with class? Answer: delta
[EX A]:
yes