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: Amazed to see how much can be done in a gym, so much is missing, let's built machines who encourage more motion ;-) Sébastien Foucan (@SebastienFoucan) February 14, 2014 Question: who carries wounded children? Answer: journalists

no