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.

[Q]: Context: Selena can't even sing live with out whispering why is she with abel king of vocals Tragiq ™ (@PETTYSPlCE) January 11, 2017 Question: who can't even sing live? Answer: 2000
[A]: no


[Q]: Context: #DemocracySpring sitting in -- said they'll try to enter arena perimeter if not arrested... one delegate turned back Greg Krieg (@GregJKrieg) July 25, 2016 Question: how many delegates were turned back? Answer: one
[A]: yes


[Q]: Context: Thank you @lenadunham for writing this. Love @lennyletter #freekesha Jessica Chastain (@jes_chastain) February 23, 2016 Question: who is jessica thanking? Answer: because jobs are leaving, isis, and obamacare
[A]:
no