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: As a stockholder of a grocery store here, I appreciate you guys invoking a false panic again. #ATLsnow— Tommy Sale (@TSale29) February 26, 2015 Question: false panic arose from what occasion? Answer: krissi

Ex Output:
no


Ex Input:
Context: Obama to Bernie Sanders: "You look like 37,000 donations of $27 each" #WHCD CNN Politics (@CNNPolitics) May 1, 2016 Question: which president made a comment to sanders? Answer: chairman of the senate armed services committee

Ex Output:
no


Ex Input:
Context: The worst commercial goes to @CocaCola, press one for English! #tcot #SuperBowlXLVIII — Alexandra Foster (@KAFosterSowell) February 3, 2014 Question: what did she think of the @cocacola commercial? Answer: the bachelorette

Ex Output:

no