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: #CHILE fans break through security checkpoint & storm into stadium via pressroom #Chile VS #Spain #worldcup2014— Gustavo (@gustavocnn) June 18, 2014 Question: what do fans do at this worldcup? Answer: portability

Output: no


Input: Consider Input: Context: Littlelady&yourgrowing young man @nickdgordon miss you mommy ..:') SOmuch.. loving you more every sec. #Anniversary! Bobbi Kristina H.G. (@REALbkBrown) January 26, 2015 Question: who is bobbi kristina missing? Answer: wow you have two dads

Output: no


Input: Consider Input: Context: .@GovernorVA "We will ensure everyone w/ freedom to live in our communities has the right to participate in the democratic process #VARoR— Terry McAuliffe (@GovernorVA) April 22, 2016 Question: what type of process is under consideration? Answer: democratic


Output: yes