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.

Ex Input:
Context: .@luis16suarez It's all forgotten. I hope FIFA will reduce your suspension.— Giorgio Chiellini (@chiellini) June 30, 2014 Question: which organization will lower suspension? Answer: fifa

Ex Output:
yes


Ex Input:
Context: ...but now we'll be showing TEAM AMERICA in it's place...for FREE(DOM). Because AMERICA, F YEAH. Alamo Drafthouse DFW (@AlamoDFW) December 17, 2014 Question: what move is alamo drafthouse showing for free? Answer: repercussions

Ex Output:
no


Ex Input:
Context: Yellowstone River closed to ALL recreation in response to ongoing fish kill: Montana FWP (@MontanaFWP) August 19, 2016 Question: what river was closed? Answer: possibly, next weekend.

Ex Output:

no