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: This show was taped just before the terrible Bill Cosby revelations came to light.She still should have asked him for money-goes to charity.— Donald J. Trump (@realDonaldTrump) January 5, 2015 Question: when was the show taped? Answer: before allegations

yes