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 Input:
Context: I think Lleyton #Hewitt deserves a monument in Melbourne park for his fighting spirit and effort every time he plays! Impressive #19Ausopens victoria azarenka (@vika7) January 20, 2015 Question: why does lleyton #hewitt deserve a monument? Answer: his fighting spirit

Ex Output:
yes

Ex Input:
Context: "Same thing basically." -the Pepsi ad wizards who came up with this one Joanna Robinson (@jowrotethis) April 4, 2017 Question: what are the pepsi ad wizards say? Answer: same thing basically

Ex Output:
yes

Ex Input:
Context: Nomination process known for a year + beyond. It's the responsibility of the campaigns to understand it. Complaints now? Give us all a break Reince Priebus (@Reince) April 13, 2016 Question: what is he telling people who are complaining? Answer: the wizards.

Ex Output:
no