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: Choo chooooooo all aboard the Ryan Lochte trainwreck. 🚂 #DWTS— Rebecca (@rebeccaaa13) September 13, 2016 Question: tell me if you think this was a good idea Answer: i dont know who you are
Example Output: yes

Example Input: Context: these acts against leslie jones....are sickening. its racist & sexist. it's disgusting. this is hate crimes. this aint "kids joshing round"— Questlove Gomez (@questlove) August 24, 2016 Question: who are the acts against? Answer: leslie jones
Example Output: yes

Example Input: Context: Vets saw a fetus on Mei Xiang's ultrasound today. Paws crossed 4 viable pregnancy #PandaStory National Zoo (@NationalZoo) August 19, 2015 Question: where is mei xiang located? Answer: a professor at a&m has gone viral.
Example Output:
no