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: Rose McGowan BLASTS Ray Rice Halloween costume TMZ (@TMZ) October 23, 2014 Question: who is the celebrity mentioned in the tweet? Answer: rose mcgowan.
Example Output: yes

Example Input: Context: "You need to give it up. Had about enough. It's not hard to see, the boy is mine." Jarett Wieselman (@JarettSays) September 1, 2015 Question: how many lines are in the quote mentioned? Answer: 4
Example Output: yes

Example Input: Context: Maybe if we could see natural gas leaks people would be more outraged by them (and we'd stop them faster)? John D. Sutter (@jdsutter) January 14, 2016 Question: how did people receive mike pence when he walked in? Answer: cheers and boos
Example Output:
no