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: A studio needs to pick up @azizansari's #GhostPlane IMMEDIATELY. If not we'll just make a kickstarter. It'll be cheap.— Ian Eastwood (@Ian_Eastwood) December 8, 2014 Question: what does azizansari need for #ghostplane? Answer: a studio.
[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: Packing shipments as we speak! Is this yours? ShipSnowYo.com! ❄️ (@shipsnowyo) February 25, 2015 Question: what is it that is being done? Answer: tom petty
[EX A]:
no