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: [SPOILER] Tonight we say good-bye to............@RyanLochte and @CherylBurke#TeamCherLoch# Whipclip (@whipclip) November 1, 2016 Question: what two people are they saying goodbye to tonight? Answer: he thinks its dope

Ex Output:
no


Ex Input:
Context: The RedState Gathering is a four day event and other candidates have already indicated that they will be attending both. (2/3)— Jeff Kaufmann (@kaufmannGOP) May 12, 2015 Question: how many days is the redstate gathering Answer: chillicothe, mo

Ex Output:
no


Ex Input:
Context: My thoughts are with all those impacted by the catastrophic earthquake that struck Nepal this morning.— Rep. Lois Frankel (@RepLoisFrankel) April 25, 2015 Question: when did the earthquake in nepal happen? Answer: in your friend's stocking

Ex Output:

no