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: Incredible!! @Blaney puts the No. 21 team back on top! NASCAR (@NASCAR) June 11, 2017 Question: who is the man that put the team back on top? Answer: blaney
[EX A]: yes

[EX Q]: Context: Warmer gear, check! This thing hooks right onto the boat. Called a skirt #endangeredriver John D. Sutter (@jdsutter) July 4, 2014 Question: what is the thing that hooks on the boat called? Answer: a skirt
[EX A]: yes

[EX Q]: Context: WATCH: “I want to see the people who really did something get convicted… but I don’t want to see innocent people get hurt either.” Alec Baldwin talks to @megynkelly about Weinstein, harassment and more on @ TODAY (@TODAYshow) December 7, 2017 Question: what does he not want to happen to innocent people? Answer: doesn't want them to get hurt
[EX A]:
yes