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.

Example Input: Context: I'm a semi regular commuter on the #mandurah line. If you see me #illridewithyou. I'll be wearing this scarf. Terri (@KaelaJael) December 15, 2014 Question: what will the woman be wearing? Answer: a scarf.
Example Output: yes

Example Input: Context: Ted Cruz: It's not acceptable to attack anyone's spouse or anyone's kids 1C #CruzFamilyhttps:// CNN (@CNN) April 14, 2016 Question: what are they telling ted cruz? Answer: hillary clinton
Example Output: no

Example Input: Context: The moment when you realize our life revolves around Facebook #facebookdown Ali Dahmash علي دهمش (@AliDahmash) January 27, 2015 Question: what event is the author referencing? Answer: dark, gritty and short
Example Output:
no