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.

Context: Beautiful!#ProudDad #ProudGrandDad #Beyonce Mathew Knowles (@MathewKnowles) July 14, 2017 Question: who is his post about? Answer: c--t
no