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: Many people say @Twitter is censoring links to #DNCLeak emails. Please search select a result and try posting.— WikiLeaks (@wikileaks) July 23, 2016 Question: who are censoring the links? Answer: twitter
Example Output: yes

Example Input: Context: Dear most of Hollywood, this is happening. You cannot sweep this under the rug. Support vocally or you will forever have an * in history. rose mcgowan (@rosemcgowan) October 10, 2017 Question: who is mcgowan speaking to? Answer: jan 21 2017
Example Output: no

Example Input: Context: To Kill a Mockingbird? Nobody kills Mockingbirds better than me. I will kill the families of Mockingbirds. Believe me. #TrumpBookReport— Liam van der Spek (@SpekOfTheDevil) October 20, 2016 Question: who kills the mockingbirds? Answer: trump
Example Output:
yes