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: Consider Input: Context: Karl Rove is a total loser. Money given to him might as well be thrown down the drain.— Donald J. Trump (@realDonaldTrump) February 7, 2013 Question: who is a total loser? Answer: karl rove

Output: yes


Input: Consider Input: Context: Word is that Ford Motor, because of my constant badgering at packed events, is going to cancel their deal to go to Mexico and stay in U.S.— Donald J. Trump (@realDonaldTrump) October 25, 2015 Question: what type of badgering does donald do? Answer: constant

Output: yes


Input: Consider Input: Context: Karl Rove is a total loser. Money given to him might as well be thrown down the drain.— Donald J. Trump (@realDonaldTrump) February 7, 2013 Question: who did not need the torn acl? Answer: garrett billings


Output: no