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.

[Q]: Context: People here are cutting back on groceries to make ends meet. Less water means less farm work. #endangeredriver John D. Sutter (@jdsutter) June 18, 2014 Question: on what are people cutting back? Answer: right part of tail section
[A]: no

[Q]: Context: "They really will pull the thread that unravels the entire system" @SenStabenow on #GOP repealing Obamacare OutFrontCNN (@OutFrontCNN) January 5, 2017 Question: what might be appealed according to outfrontcnn? Answer: ellen degeneres.
[A]: no

[Q]: Context: Westbrook laughs when asked if Curry is an underrated defender; Durant says "he doesn't guard the best point guards" Kenny Ducey (@KennyDucey) May 27, 2016 Question: what doesn't he guard the best of? Answer: farnborough.
[A]:
no