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: Google puts its best designer in charge of Google Glass, its biggest design problem. Nicholas Thompson (@nxthompson) January 15, 2015 Question: who did google put in charge of google glass? Answer: tony fadell
[EX A]: yes

[EX Q]: Context: God bless BB King peace and love to his family Ringo and Barbarax😎✌️🌟💖— Ringo Starr (@ringostarrmusic) May 15, 2015 Question: what was he thankful for? Answer: sitting down
[EX A]: no

[EX Q]: Context: why? because i know every word to the @selenagomez song ‘good for you’ and i have lots of money. daniel tosh (@danieltosh) October 21, 2015 Question: who do i tweet my photo to Answer: @rogue ales and spirits
[EX A]:
no