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: .@Bakari_Sellers: We don't want anything from white nationalists. All we want is human dignity and equity. CNN Tonight (@CNNTonight) December 22, 2016 Question: who wants power taken from white establishments Answer: the left

Answer: yes

Question: Context: @cubagoodingjr hi, dude. did you apologize to Sarah? you should if you didn't bc what you did was Gross and Disrespectful kommissar (@choirgirI) March 27, 2017 Question: who should the dude apologize to? Answer: sarah

Answer: yes

Question: Context: Detroiter walks 21 miles in work commute Detroit Free Press (@freep) February 1, 2015 Question: who is getting along at dinner? Answer: hillary and donald

Answer:
no