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: Today, nearly 200 countries took an historic step to #ActOnClimate for future generations by phasing down HFCs: The White House (@WhiteHouse) October 15, 2016 Question: nearly 200 countries took steps to do what? Answer: putin
no

Context: This is a good tale of elitism and privilege. Thanks Ben Edelman. Josh Sternberg (@joshsternberg) December 9, 2014 Question: what does ben edelman write about? Answer: elitism and privilege
yes

Context: WH Legal Counsel might want to prepare for a call from Bruce Braley, gotta avoid a "litigious situation" over mispronouncing name #IAsen— Brad Dayspring (@BDayspring) October 10, 2014 Question: what kind of situation should be avoided? Answer: season 8 of game of thrones

no