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: So @Delta just sent me an automated survey about my empty flight on Monday. Gonna be hard to give them any low marks! Chris O'Leary (@ohhleary) January 14, 2015 Question: how long does it say the survey take to complete? Answer: @sthelensrlfc

SOLUTION: no

PROBLEM: Context: Happy Birthday Nelson Mandela. You teach us tolerance, forgiveness and simple kindness. #Saint— Kim Engelbrecht (@kimengelbrecht) July 18, 2012 Question: what does nelson mandela teaches us? Answer: inclusiveness

SOLUTION: no

PROBLEM: Context: WATCH: "JEB EXCLAMATION POINT!"Jeb Bush, now driving around Selina Meyer. #Emmys@JimmyKimmelhttps:// Good Morning America (@GMA) September 19, 2016 Question: what event did this take place? Answer: the emmys.

SOLUTION:
yes