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: In summary Simona Halep played great. Good job and Good luck.— Serena Williams (@serenawilliams) October 22, 2014 Question: who wished simona halep good luck? Answer: serena williams

yes