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: Anyone with questions about what Cosby did should watch this video. Judd Apatow (@JuddApatow) July 7, 2015 Question: what they won't truly see again? Answer: they won't see like his again.
Example Output: no

Example Input: Context: Many people are equating BREXIT, and what is going on in Great Britain, with what is happening in the U.S. People want their country back!— Donald J. Trump (@realDonaldTrump) June 24, 2016 Question: who is presenting this clip? Answer: tom hiddleston
Example Output: no

Example Input: Context: ...will make me work hard to reach the World Cup. My family and I are very grateful to all of you!! (2/2) Luis Suarez (@luis16suarez) May 22, 2014 Question: what is raining down on him? Answer: bunker busters
Example Output:
no