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: Good: Pixar's working on 'Toy Story 4' (woohoo!) Bad: Toy Story 3 ended perfectly. Why make Toy Story 4? Ugly: The wait for it till 2017.— Akshar (@AksharPathak) November 7, 2014 Question: who is making toy story 4? Answer: disney and pixar

SOLUTION: yes

PROBLEM: Context: @MayorMark its all fun and games now wait until we are old enough to vote #lastlaugh— Dylan (@DFPFilms1) March 4, 2015 Question: who has agreed to join @arsenal? Answer: alexis sanchez

SOLUTION: no

PROBLEM: Context: Sitting still waiting for your event to start, while your bubbling with excitement, is one of the HARDEST things to do!#proudparalympian— April Holmes (@aprilholmes) Aug 30, 2012 Question: who is the update from? Answer: osama damo.

SOLUTION:
no