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: Yep. Beyoncé. Get the best #Hillary2016 moments delivered to your inbox—sign up for The Feed: Hillary Clinton (@HillaryClinton) May 19, 2015 Question: what error did she make Answer: typo

Ex Output:
no


Ex Input:
Context: @nightlyshow is so good! I know people will be offended, but I'm glad that @ComedyCentral is starting a conversation that our country needs.— Josh Damigo (@joshdamigo) January 20, 2015 Question: what must the civilized world do according to trump? Answer: change thinking

Ex Output:
no


Ex Input:
Context: Everyone is laughing at the @nytimes for the lame hit piece they did on me and women.I gave them many names of women I helped-refused to use— Donald J. Trump (@realDonaldTrump) May 15, 2016 Question: who did a hit piece on donald trump? Answer: nytimes

Ex Output:

yes