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: Join us in wishing @Layup4Lauren good luck in her game today! #OneLastGame #TeamCincinnati Cincinnati Bengals (@Bengals) November 2, 2014 Question: which twitter user is being wished good luck? Answer: your vote.
[EX A]: no

[EX Q]: Context: We introduce the girls to mentors who are females in STEM and these mentors teach the girls to code #thisisafrica Regina Agyare (@ragyare) September 24, 2014 Question: what are these girls and their mentors involved in? Answer: 4 german teams lost
[EX A]: no

[EX Q]: Context: Despite this, they claim without evidence I'm in cahoots with Russian intel. Everyone knows this is false, but let's examine their basis:— Edward Snowden (@Snowden) December 22, 2016 Question: did edward snowden say the claims of him and russian intel were true or false? Answer: @ashyskates @criseyde
[EX A]:
no