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 is the Halftime Show that every kid who ever had to play the tree in the school play dreams of performing in #Superbowl— Jack Kimble (@RepJackKimble) February 2, 2015 Question: what is the event being referenced? Answer: the united states
[EX A]: no

[EX Q]: Context: We coming to the White House @BarackObama •• hope you ready for us! — Bobby Wagner (@Bwagz54) February 3, 2014 Question: who is coming to the white house? Answer: nsa and/or fortmeade public affairs.
[EX A]: no

[EX Q]: Context: Someone @ @trivago was listening - the #trivagoguy got a #makeover. Better fitting shirt in a flattering color. The scruff looks intentional— The Quiet Car (@TheQuietCar) November 3, 2014 Question: what looked intentional to the tweeter? Answer: two
[EX A]:
no