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: Cryin' Chuck Schumer stated recently, "I do not have confidence in him (James Comey) any longer." Then acts so indignant. #draintheswamp— Donald J. Trump (@realDonaldTrump) May 10, 2017 Question: who does schumer lose confidence in? Answer: at least a dozen
[EX A]: no

[EX Q]: Context: @ESPNNFL @USAA I've never heard a trumpet sound so beautiful.— Razor Michael (@razor_michael) November 4, 2014 Question: how did the trumpet sound to razor? Answer: nick gordan
[EX A]: no

[EX Q]: Context: What a sad thing that the memory of Nelson Mandela will be stained by the phoney sign language moron who is in every picture at funeral!— Donald J. Trump (@realDonaldTrump) December 13, 2013 Question: where is the phoney sign language moron? Answer: at the funeral
[EX A]:
yes