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.
--------
Question: Context: That moment when you win the UK's most prestigious art prize...and you're not an artist. #TurnerPrize CNN Style (@CNNStyle) December 7, 2015 Question: which category does the turner prize encompass? Answer: art

Answer: yes


Question: Context: Please stop talking about us in interviews mama. None of us talk about you. (3)— Khloé (@khloekardashian) February 16, 2015 Question: who is khloe kardashian tweeting? Answer: mama

Answer: yes


Question: Context: #IranDeal @peterbaker I hope as part of this Iran deal the President has worked out a quiet arrangement to free all US citizens— Aaron David Miller (@aarondmiller2) July 13, 2015 Question: who played a role in working the deal? Answer: the president

Answer:
yes