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: Kudos to Prof.Irwin Horwitz! I deal w/this everyday!!! Kids these days are Gimme Gimme, but they don't want to do anything for it!— Melinda Fort Nall (@MelindaFortNall) April 29, 2015 Question: who couldn't negotiate getting a whopper without pickles? Answer: obama

no