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.

Ex Input:
Context: "I loved him like a brother. We will all miss his humor, his talent, and his capacity to love." -William Shatner William Shatner (@WilliamShatner) February 27, 2015 Question: what did he love him like? Answer: a brother

Ex Output:
yes

Ex Input:
Context: The fact that Harry Reid called up Murthy right away on Monday proves this vote was going to happen with or without Cruz's amnesty vote Amanda Carpenter (@amandacarpenter) December 16, 2014 Question: who is in charge of the amnesty vote? Answer: hillary clinton.

Ex Output:
no

Ex Input:
Context: Awesome to see @USAembassyinOZ Ambassador Berry sending a message of support about #nswfires -A very welcome gesture Richard Forshaw (@richard5046) October 22, 2013 Question: what is the message supporting? Answer: nswfires

Ex Output:
yes