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.

Context: Wish people would shut up about the supposed 'peaodophilia' in @Sia new video! It's beautiful! Dont be scared of Art Helen Anderson (@HelenAnderz) January 8, 2015 Question: how many people are talking about this? Answer: 53
yes

Context: Detroiter walks 21 miles in work commute Detroit Free Press (@freep) February 1, 2015 Question: how many miles did the detroiter walk Answer: 21 miles
yes

Context: @CNN Aren't they afraid virus can mutate & become airborne? #EbolaQandA— Wonderful Lady (@WendyDavitto) October 2, 2014 Question: what else can the virus do? Answer: it can become airborne.

yes