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: Consider Input: Context: Joe Biden's son ousted from the Navy for cocaine? If the son is like the father, that's a scary thought: think of Joe Biden. Now add cocaine— Bill Maher (@billmaher) October 18, 2014 Question: what branch of military was joe biden's son in? Answer: navy

Output: yes


Input: Consider Input: Context: Band nation - I hear you. I was out of line. I apologize. I do not condone bullying of any kind and that was not my intent.— Jim Rome (@jimrome) January 2, 2015 Question: what is an honour and can't be believed? Answer: being recognized by peers

Output: no


Input: Consider Input: Context: Feels like a re-cut "what if fantastic 4 was shot like interstellar" blog post.— Meredith Woerner (@MdellW) January 27, 2015 Question: what two movies are mentioned here? Answer: fantastic 4 and interstellar


Output: yes