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: This is key: @DrFriedenCDC says viral hemorrhagic fever has never been transmitted in the USA. Our health system can isolate. — Mark Leon Goldberg (@MarkLGoldberg) September 30, 2014 Question: did these people love this person? Answer: our hearts literally hurting

SOLUTION: no

PROBLEM: Context: #Ferguson protesters spill into 101 Fwy lanes at Grand Ave, DTLA #TRAFFICALERT ABC7 Eyewitness News (@ABC7) November 26, 2014 Question: what did the rule attemp to sabotage? Answer: the affordable care act

SOLUTION: no

PROBLEM: Context: .@realDonaldTrump Q2: You've said you "hate the concept of guns." Why the change? When did it happen? What's the 2nd Amendment mean to you?— Ben Sasse (@BenSasse) January 25, 2016 Question: who stated they once "hated the concept of guns". Answer: donald trump

SOLUTION:
yes