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.

Input: Consider 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.

Output: yes


Input: Consider Input: Context: Tim Cahill hammers #AUS level against the #NED in Porto Alegre. The best goal of #Brazil2014? #CNNWorldCup CNN Football Club (@CNNFC) June 18, 2014 Question: which soccer team does tim cahill play on? Answer: @marcmarquez93

Output: no


Input: Consider Input: Context: Extremely happy to have landed safely in #Oman! Looking forward to the rest of our adventure @bertrandpiccard #RTW André Borschberg (@andreborschberg) March 9, 2015 Question: why was andré so happy? Answer: he landed safely


Output: yes