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: I believed in her then, I believe in her now. @HillaryClinton #mypresident Me and @ambertamblyn stumping in 2008 America Ferrera (@AmericaFerrera) April 12, 2015 Question: what makes a difference Answer: points

SOLUTION: no

PROBLEM: Context: #PLL guy Toby (@KeeganAllen) says he deserves Spencer (@SleepintheGardn): true love. Yeah, get wins # USA TODAY Life (@usatodaylife) June 16, 2016 Question: who says he deserves spencer? Answer: toby

SOLUTION: yes

PROBLEM: Context: Someone @ @trivago was listening - the #trivagoguy got a #makeover. Better fitting shirt in a flattering color. The scruff looks intentional— The Quiet Car (@TheQuietCar) November 3, 2014 Question: who got a better fitting shit? Answer: trivagoguy

SOLUTION:
yes