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: Every conversation you've ever had about which manager would be most fun on a night out has been ended by Miguel Herrera.— Jack Pitt-Brooke (@JackPittBrooke) June 23, 2014 Question: which manager has been ended by? Answer: talk

Ex Output:
no


Ex Input:
Context: #ifidieinpolicecustody look under my fingernails. The skin of the person who killed me will be there...— Charles M. Blow (@CharlesMBlow) July 18, 2015 Question: what evidence is under the fingernails? Answer: 21

Ex Output:
no


Ex Input:
Context: Don't miss me preforming and debuting my new song on Macy's 4th of July Fireworks spectacular TOMORROW night on #NBC at 8pm!!! # Jennifer Lopez (@JLo) July 3, 2017 Question: who will be singing a new song at macy's fourth of july show? Answer: travelers beach hotel

Ex Output:

no