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: .@Bakari_Sellers: We don't want anything from white nationalists. All we want is human dignity and equity. CNN Tonight (@CNNTonight) December 22, 2016 Question: who wants power taken from white establishments Answer: the left

SOLUTION: yes

PROBLEM: Context: Way too excited about this to play it cool. EEEEEEEEEEEEEEEEE!!! I'm hosting #SNL 🇺🇸😭🍹 Brie Larson (@brielarson) April 17, 2016 Question: who is hosting snl? Answer: brie larson

SOLUTION: yes

PROBLEM: Context: FourFourTwo ⚽️ @FourFourTwoThe Alexis Sanchez Challenge | Soccer training drill: via @YouTube2/12/2017, 8:00:29 AM Question: what will hofstra be? Answer: 1st university to host 3 consecutive presidential debates

SOLUTION:
no