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: Katherine Webb doing her best impression of Stefon from SNL after McCarron's fumble. #SugarBowl #OUvsBama — Jason Martinez (@JasonMartinezTV) January 3, 2014 Question: who is doing an impression of stefon from snl? Answer: katherine webb

A: yes
****
Q: Context: @finaidfool I'm not a crass piece of garbage, but I will not argue with the second part of your statement.— Victor Paul Alvarez (@vpaulalvarez) January 15, 2015 Question: what does alvarez maintain he isn't? Answer: a piece of garbage.

A: yes
****
Q: Context: John McCain is an American hero. I have nothing but respect for his service to our country.— Gov. Bobby Jindal (@BobbyJindal) July 18, 2015 Question: according to bobby what is john mccain? Answer: cher

A:
no
****