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.

Example Input: Context: Coach Sullivan: "We had a lot of guys who were banged up. They played through a lot to win the Stanley Cup."— Pittsburgh Penguins (@penguins) June 16, 2016 Question: who won the stanley cup? Answer: 15 years
Example Output: no

Example Input: Context: "For the love of the sport we want to keep trying to push the boundaries" @joanne_eccles #Vaulting #WEG2014 #JEM2014 The FEI (@myfei_home) September 8, 2014 Question: what sport is trying to push the boundaries? Answer: two teams as well
Example Output: no

Example Input: Context: Worth reading Superintelligence by Bostrom. We need to be super careful with AI. Potentially more dangerous than nukes.— Elon Musk (@elonmusk) August 3, 2014 Question: what did the tweeter say was potentially more dangerous than nukes? Answer: listen
Example Output:
no