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: TSA lines are much shorter since ATL reopened a security checkpoint says volunteer musician James Cobb @CNNTravel Thom Patterson (@thompatterson) May 25, 2016 Question: why are tsa lines shorter? Answer: atl reopened a security checkpoint
Example Output: yes

Example Input: Context: Greetings from the #MTVAwards carpet, that's also a pre-show concert. Covering for @usatodaylife. Come hang out Carly Mallenbaum (@ThatGirlCarly) May 7, 2017 Question: what is at the mtvawards carpet? Answer: the open.
Example Output: no

Example Input: Context: What I gotta do to please you bastards I&#39;m a 20 year old just living life as you did when u where twenty but in extraordinary circumstances— Liam Payne (@Real_Liam_Payne) January 19, 2014 Question: what does liam say he is doing? Answer: 2
Example Output:
no