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.

Ex Input:
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

Ex Output:
no

Ex Input:
Context: Devin Booker with 21 straight points in the fourth quarter tonight🔥🔥🔥I'm telling you this kid is the next Kobe Hoop Central (@TheHoopCentral) January 17, 2018 Question: what did the man say to roxanne? Answer: she's attractive and not overweight

Ex Output:
no

Ex Input:
Context: i'm sad that miss cleo has died. her voice kept me company during many a late-night informercial insomnia attack. Jane (@miyukijane) July 26, 2016 Question: what is being rectified? Answer: the situation

Ex Output:
no