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: I urge everyone to make this your profile pic somewhere on social media Hannah musselman (@Musselmandh) March 9, 2015 Question: the author encourages followers to do what? Answer: make the image their profile picture
[EX A]: yes

[EX Q]: Context: BEYONCÉ IS PREGNANT AGAIN AND HAVING TWINS BLUE IS GONNA BE A BIG SISTER Jawn Valjawn (@jackiepayton) February 1, 2017 Question: how many younger siblings will blue have? Answer: two
[EX A]: yes

[EX Q]: Context: .@JamTarts are only the 2nd team after @acciesfc to score 10 goals in a league game in Scotland since the 1960s #SPFL SPFL (@spfl) February 28, 2015 Question: which football club scored ten goals in a 2015 game? Answer: heart of midlothian football club.
[EX A]:
yes