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 Input:
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 Output:
no


Ex Input:
Context: Vogue India: we've completed 10 years in India!Vogue India: we need to celebrate India!Vogue India: let's put Kendall Jenner on the cover!— Peglet (@PedestrianPoet) May 4, 2017 Question: what is harnidh kaur celebrating? Answer: india

Ex Output:
yes


Ex Input:
Context: Thanks for all the consoling words.I'm taking my 'punishment' like a man. #cleavagegate— Piers Morgan (@piersmorgan) February 5, 2016 Question: what movie is domino going to be in? Answer: deadpool

Ex Output:

no