Definition: In this task, you are given a context tweet, a question and corresponding answer of given question. Your task is to classify given passage into two categories: (1) "yes" if the given context is useful in answering the question, and (2) "no" if the given context is not useful.
Input: Context: .@NickCannon is a good guy. He told me about dinner with @MariahCarey after New Year's Eve. Ellen DeGeneres (@TheEllenShow) January 16, 2017 Question: who did he have dinner with? Answer: mariah carey

yes