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: The US Embassy in France (@USEmbassyFrance) has changed its Twitter pic to the #JeSuisCharlie image Elena Cresci (@elenacresci) January 7, 2015 Question: what imagine did it change to? Answer: je suis charlie

SOLUTION: yes

PROBLEM: Context: The public needs to know 5 key messages on climate crisis, says Ed Maibach from George Mason. Worth writing down. #climatechangeshealth John D. Sutter (@jdsutter) February 16, 2017 Question: who needs to know this information? Answer: second

SOLUTION: no

PROBLEM: Context: Kraft says he is "disappointed" in how this matter had been handled. Pretty strong coffee from him. The stakes are ratcheted up— Jason La Canfora (@JasonLaCanfora) January 27, 2015 Question: how does kraft feel about how this matter had been handled? Answer: disappointed.

SOLUTION:
yes