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.
--------
Question: Context: Incredible!! @Blaney puts the No. 21 team back on top! NASCAR (@NASCAR) June 11, 2017 Question: who is the man that put the team back on top? Answer: blaney

Answer: yes


Question: Context: I am stunned by the failure to indict Eric Garner's killer.— John Legend (@johnlegend) December 3, 2014 Question: who's going to cut this out? Answer: ya'll

Answer: no


Question: Context: AP Top 25 @AP_Top25Oklahoma State gets 1st Big 12 win, tops Texas Tech 83-64 , 11:24:01 PM Question: whose goal was it to give him the hat trick? Answer: rick nash

Answer:
no