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: NFL Network @nflnetworkTomorrow, watch @KingJames, @serenawilliams, @JordanSpieth & @MichaelPhelps talk about the NFL's greatest of all ti… , 6:30:15 PM Question: when will they talk about nfl's? Answer: tomorrow

yes