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: Bill O'Reilly before Trump got into the race.Bill O'Reilly after the election. southpaw (@nycsouthpaw) December 21, 2016 Question: who got into the race? Answer: trump
[A]: yes


[Q]: Context: Mr Cohen, I would not be surprised is Hillary is somehow behind this. Clinton's play dirty tricks when desperate. californiagirl*10 (@natashalarebel) January 2, 2016 Question: who is this tweet about? Answer: hillary clinton
[A]: yes


[Q]: Context: Have to say I'm pretty bummed at @nbcsnl "Heroin AM" skit. Kinda of an FU from some people I really love. #SNL Tom Farley (@madfarley) April 18, 2016 Question: at what is tom farley upset? Answer: nbcsnl's "heroin am" skit.
[A]:
yes