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: 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
[EX A]: yes

[EX Q]: Context: The new lightsaber design is good so you can kill a bad guy in front of you while also fighting two tiny bad guys to your sides— Thoughtter (@ThoughtOtter) November 30, 2014 Question: what weapon is being praised? Answer: the lightsaber
[EX A]: yes

[EX Q]: Context: Let us say thank you to @CBI_Colorado @FBIDenver @CDPHE and @COEmergency for all of their help! Testing cont.. Lincoln County S.O. (@LincolnCountySO) July 22, 2016 Question: where did she go to school? Answer: masters’ from oxford, and bsc from nyu
[EX A]:
no