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: 3. Big boats are dangerous. This is Wayne. He got sucked under a barge on the Missouri River. Survived, w/glasses John D. Sutter (@jdsutter) July 3, 2014 Question: what was the outcome for wayne? Answer: survived

Output: yes


Input: Consider Input: Context: .@RoyalSegolene: "We have the solutions to #climatechange, we just need to deploy them" COP21 #ActionDay #LPAA UN Climate Action (@UNFCCC) December 5, 2015 Question: who has the solutions for climate change? Answer: he will sign it.

Output: no


Input: Consider Input: Context: #TeamDjokovic together going to the Champions dinner @Wimbledon #NoleFam @TheBorisBecker missing #MarianVajda Novak Djokovic (@DjokerNole) July 6, 2014 Question: novak djokovic was to which dinner? Answer: the defense


Output: no