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.

[Q]: Context: "@laurasgoldman: .@realDonaldTrump why is it necessary to comment on .@ariannahuff looks? Because she is a dog who wrongfully comments on me — Donald J. Trump (@realDonaldTrump) April 7, 2015 Question: why did star wars open late? Answer: intergalactic saving time.
[A]: no


[Q]: Context: Katy Perry rocking the Wii safety strap during the halftime show. #SuperBowl Funny Or Die (@funnyordie) February 2, 2015 Question: who was wearing a safety strap? Answer: katy perry
[A]: yes


[Q]: Context: General James "Mad Dog" Mattis, who is being considered for Secretary of Defense, was very impressive yesterday. A true General's General!— Donald J. Trump (@realDonaldTrump) November 20, 2016 Question: who is being considered for secretary of defense? Answer: general james "mad dog" mattis.
[A]:
yes