TASK DEFINITION: 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.
PROBLEM: Context: FULL TIME: It's finished goalless between @FCShakhtar_eng & #FCBayern. #FCSDFCB FC Bayern English (@FCBayernEN) February 17, 2015 Question: which team tweeted about the results of their game? Answer: prince

SOLUTION: no

PROBLEM: Context: Tim Cahill hammers #AUS level against the #NED in Porto Alegre. The best goal of #Brazil2014? #CNNWorldCup CNN Football Club (@CNNFC) June 18, 2014 Question: which soccer team does tim cahill play on? Answer: @marcmarquez93

SOLUTION: no

PROBLEM: Context: 1 President is real. W/Pres Nieto in #Mexico. Good meeting a man also making progress in his 1st year in office. @EPN Kevin Spacey (@KevinSpacey) May 7, 2014 Question: what president did kevin spacey meet in mexico? Answer: team slovenia.

SOLUTION:
no