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: This was my 61st U.S. Open, and one of the most dominating performances. Well done, Martin Kaymer.— Dan Jenkins (@danjenkinsgd) June 15, 2014 Question: how many u.s. opens has dan jenkins participated in? Answer: @kingjames

Output: no


Input: Consider Input: Context: God show her the way because the devil's tryna break her down. #YeezySeason4 Someone actually (@imanilindsay) September 7, 2016 Question: what is the devil trying to do? Answer: his brother.

Output: no


Input: Consider Input: Context: Two more nations are out of the World Cup, two more have kept their dreams alive: #CNNWorldCup CNN Football Club (@CNNFC) June 25, 2014 Question: how many teams were lost their chance at winning the world cup? Answer: two teams


Output: yes