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: @ConsequenceMG @rolandsmartin @TheRevAl @CNN @ErinBurnett We're re-editing as we speak based on feedback we've received.— Walmart Newsroom (@WalmartNewsroom) December 4, 2014 Question: who couldn't have handled a conference any better? Answer: matta

no