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.

Example Input: Context: He can delete it all he wants. The internet is forever. Long live # Ramie 724 (@rachmw77) May 31, 2017 Question: who did ramie say to long live? Answer: covfefe
Example Output: yes

Example Input: Context: VIDEO: Two dozen protesters outside Dallas home of #OU #SigmaAlphaEpsilon frat member. Jason Whitely (@JasonWhitely) March 11, 2015 Question: is the frat member privileged? Answer: by looking at his home, yes.
Example Output: yes

Example Input: Context: An inappropriate photo was inadvertantly sent out earlier. We are looking into how this occurred but apologize to anyone who was offended.— Gov. Jack Markell (@GovernorMarkell) September 4, 2014 Question: how much does wes woodland weigh? Answer: 207 pounds
Example Output:
no