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: French police publish names and photographs of 2 suspects wanted in Paris terror attack. Stay w/ @CNN for latest. OutFrontCNN (@OutFrontCNN) January 8, 2015 Question: who did donald trump work with to keep the plant? Answer: bill ford

no