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.

Q: 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

A: no
****
Q: Context: Jessica Cheung, 36, has been at Mong Kok since last night. She said the anti-occupy crowd began approaching at noon Wilfred Chan (@wilfredchan) October 3, 2014 Question: what crowd began apporaching at noon Answer: the anti occupy crowd

A: yes
****
Q: Context: Hillary and Donald seem to be getting along. Chatting away with a Cardinal Dolan DMZ at the Al Smith Dinner. # MARK SIMONE (@MarkSimoneNY) October 21, 2016 Question: who is getting along at dinner? Answer: hillary and donald

A:
yes
****