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.

Example Input: Context: #AaronHernandez AARON SHOW NO REACTION ; VICTIM'S MOM CRIES, pumps her fists in air quietly, saying yes. fiance and mom of of AH weep— susan candiotti cnn (@susancandiotti) April 15, 2015 Question: who showed no reaction? Answer: aaron hernandez
Example Output: yes

Example Input: Context: Today there were terror attacks in Turkey, Switzerland and Germany - and it is only getting worse. The civilized world must change thinking!— Donald J. Trump (@realDonaldTrump) December 19, 2016 Question: who is being congratulated by riz? Answer: all the nominees
Example Output: no

Example Input: Context: Kris Jenner might be one of the greatest minds ever in pop culture. I wanna meet her for real— Shenge (@manzowaves) September 23, 2017 Question: who does bad kid think is one of the greatest minds in pop? Answer: kris jenner
Example Output:
yes