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: Klopp: "I'm firmly convinced we will stay up!" #scfbvb Borussia Dortmund (@BVB) February 5, 2015 Question: when did the cold front settle into tennessee? Answer: sunday

no