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: Shorter Obama: If you like your college savings plan, you can keep it. But I'm gonna tax the hell out of it. #sotu— Senator Rand Paul (@SenRandPaul) January 21, 2015 Question: what savings plan did obama want to save? Answer: college savings plan
[EX A]: yes

[EX Q]: Context: Littlelady&yourgrowing young man @nickdgordon miss you mommy ..:') SOmuch.. loving you more every sec. #Anniversary! Bobbi Kristina H.G. (@REALbkBrown) January 26, 2015 Question: who is bobbi kristina missing? Answer: wow you have two dads
[EX A]: no

[EX Q]: Context: For instance, you can call my mother Siamese. Thailand was Siam. But yeah. A little weird now.— christine teigen (@chrissyteigen) September 13, 2016 Question: what can we call her mother? Answer: bill murray
[EX A]:
no