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: We coming to the White House @BarackObama hope you ready for us! Bobby Wagner (@Bwagz54) February 3, 2014 Question: who is coming to the white house? Answer: nsa and/or fortmeade public affairs.
Example Output: no

Example Input: Context: She reimagines Bratz dolls as real life heroines @MalalaFund @JaneGoodallInst @Waris_Dirie Across Women's Lives (@womenslives) October 9, 2015 Question: what does she do with these dolls Answer: 402mph
Example Output: no

Example Input: Context: "You need to give it up. Had about enough. It's not hard to see, the boy is mine." Jarett Wieselman (@JarettSays) September 1, 2015 Question: what type of dispute seems to be happening between these two females? Answer: a fight over a man
Example Output:
yes