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: Really appreciate the kind wishes.. It means a lot. Hope to get better soon... 🍀— Roger Federer (@rogerfederer) November 17, 2014 Question: what grade spent several days learning about united states history and government? Answer: 4th grade

no