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: In India getting ready to sail with Nashwa tomorrow from Mumbai to Muscat. Have had amazing help from our driver. Hilary Lister (@HilaryLister) March 10, 2014 Question: who is the subject of her tweet? Answer: nelson mandela dying.
[EX A]: no

[EX Q]: Context: Can't believe this, what an honour to be recognised by peers. Thank you @SAGawards & congrats to all the nominees Riz Ahmed (@rizmc) December 14, 2016 Question: what is an honour and can't be believed? Answer: being recognized by peers
[EX A]: yes

[EX Q]: Context: Klopp: "I'm firmly convinced we will stay up!" #scfbvb Borussia Dortmund (@BVB) February 5, 2015 Question: when did the cold front settle into tennessee? Answer: sunday
[EX A]:
no