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: I came in like a wrecking ball @Wellesley WellesleySleepwalker (@WCSleepwalker) February 6, 2014 Question: who came in the wrecking ball Answer: honda odyssey

Ex Output:
no

Ex Input:
Context: .@RoyalSegolene: "We have the solutions to #climatechange, we just need to deploy them" COP21 #ActionDay #LPAA UN Climate Action (@UNFCCC) December 5, 2015 Question: who has the solutions for climate change? Answer: he will sign it.

Ex Output:
no

Ex Input:
Context: Missiles flying. Rubio's happy. McCain ecstatic. Hillary's on board. A complete policy change in 48 hrs. Laura Ingraham (@IngrahamAngle) April 7, 2017 Question: who is on board? Answer: hillary

Ex Output:
yes