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.

Ex Input:
Context: A flower does not think about competing to the flower next to it. It just blooms -Sansei Ogui Emelie Forsberg (@TinaEmelie) October 3, 2014 Question: who was the quote from in the tweet? Answer: sansei ogui

Ex Output:
yes

Ex Input:
Context: .@SheriffClarke: "I know [@POTUS] personally. Look, he does not have a racist bone in his body." # Fox News (@FoxNews) August 15, 2017 Question: where is flavio edreira from? Answer: brazil

Ex Output:
no

Ex Input:
Context: Not now, but sometime this weekend I'll think of Jan Hooks saying "adobe" and I'll get tear-eyed. I know it. #RIPJanHooks Patton Oswalt (@pattonoswalt) October 9, 2014 Question: where does the family live? Answer: south carolina

Ex Output:
no