TASK DEFINITION: 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.
PROBLEM: Context: "If you are always trying to be normal, you will never know how amazing you can be." Maya Angelou - who was utterly amazing. J.K. Rowling (@jk_rowling) May 28, 2014 Question: who does j.k. rowling quote? Answer: maya angelou

SOLUTION: yes

PROBLEM: Context: .@JohnLegend got Stevie Wonder to perform with him. Because of course. Full episode: #LipSyncBattle (@SpikeLSB) September 12, 2016 Question: what did stevie wonder do with john legend? Answer: performed with him on lip sync battle.

SOLUTION: yes

PROBLEM: Context: I really enjoyed the debate tonight even though the @FoxNews trio, especially @megynkelly, was not very good or professional! Donald J. Trump (@realDonaldTrump) August 7, 2015 Question: what did donald trump enjoy? Answer: the debate

SOLUTION:
yes