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: Long-time host of @TheDailyShow Jon Stewart retiring this year, likely to pursue dream of being a @WWE Superstar. WWE (@WWE) February 11, 2015 Question: john stewart was the long time host of what show? Answer: they lost contact of

Ex Output:
no


Ex Input:
Context: Big jihadist danger looming everywhere from Philippines to Africa to Europe to US. Political correctness makes for denial and hypocrisy.— Rupert Murdoch (@rupertmurdoch) January 10, 2015 Question: is he talking about multiple countries? Answer: from philippines to africa to europe to us

Ex Output:
yes


Ex Input:
Context: OH MY GOD TAYLOR SWIFT IS TRULY COMING TO END LITERALLY EVERYONE YALL PREPARE YOUR WEAVES TAYLOR SWIFT IS HERE TO DOMINATE THE CHARTS AGAIN— ‏َ (@idwlfdeluxe) August 21, 2017 Question: is there a popular singer in this statement? Answer: taylor swift dominate the charts

Ex Output:

yes