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.

Input: Consider Input: Context: Why Rihanna look like the pink pacman ghost Genesis (@geny_tals) February 9, 2015 Question: what did rihanna look like? Answer: pink pacman ghost

Output: yes


Input: Consider 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.

Output: no


Input: Consider Input: Context: Um Dev Patel can get it.— Retta (@unfoRETTAble) January 9, 2017 Question: who does the poster believe should get it? Answer: she said "surprise!!!!!"


Output: no