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: If #RachelDolezal can do it, so can I. I am now a white American. Give me: good credit, the ability to swim, and police NOT beating me. PrestonMitchum (@PrestonMitchum) June 12, 2015 Question: what nationality does mitchum change to? Answer: coke
[EX A]: no

[EX Q]: Context: In 30 minutes, as a show of power, @taylorswift13 will blot out the sun. Joseph Kahn (@JosephKahn) August 21, 2017 Question: what will taylor swift blot out Answer: the sun
[EX A]: yes

[EX Q]: Context: So tonight I fulfilled a childhood dream with @MrJonCryer #Duckie #DuckieFever #PrettyInPink Jkcorden (@JKCorden) April 15, 2015 Question: with whom did james corden fulfill his childhood dream? Answer: mr. jon cryer
[EX A]:
yes