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: Many people are equating BREXIT, and what is going on in Great Britain, with what is happening in the U.S. People want their country back!— Donald J. Trump (@realDonaldTrump) June 24, 2016 Question: who is presenting this clip? Answer: tom hiddleston

Ex Output:
no


Ex Input:
Context: #TBT Back before I turned pro i used to moonlight as Captain America...lol tim howard (@TimHowardGK) January 22, 2015 Question: was this a good person ? Answer: beautiful person

Ex Output:
no


Ex Input:
Context: @rogerfederer Don't forget to visit TAJ MAHAL- A Monument of Love !!! #PhotoshopRF Gopikrishna Narla (@krishnagopi006) September 26, 2014 Question: who did the philippines president call "the son of a whore?" Answer: obama

Ex Output:

no