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.

[EX Q]: 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
[EX A]: yes

[EX Q]: Context: He's working miracles at Liverpool mans a genius . Never worked with some some one so good and skillful .#steve peters Ronnie O'Sullivan (@ronnieo147) March 31, 2014 Question: who is ronnie think works miracles? Answer: steve peters
[EX A]: yes

[EX Q]: Context: Hey Putin, next time you wanna write a letter to convince America about something, how about you skip saying we're not exceptional? #rude Sarah Rumpf (@rumpfshaker) September 12, 2013 Question: do they make the shot? Answer: the shot misses barely
[EX A]:
no