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: @RalphLauren My relatives were taught that our cultures had no value in the era you glorify! #StopCulturalGenocide #BoycottRalphLauren— Emmy Scott (@EmmyNawjoopinga) December 18, 2014 Question: who's relatives were taught their cultures had no value? Answer: emmy scott
[A]: yes


[Q]: Context: When you can take a selfie with three US Presidents, you do it!! — Tim Mickelson (@goodwalkspoiled) September 28, 2017 Question: how many us presidents did he take a selfie with? Answer: three
[A]: yes


[Q]: Context: What a game , what a league , i love crystal palace so much now our turn to do the job— Samir Nasri Official (@SamNasri19) May 5, 2014 Question: what can we not practice without courage? Answer: any other virtue with consistency.
[A]:
no