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: Around The NFL @AroundTheNFLAllen Robinson on Jaguars missing Super Bowl: 'I'm used to it' , 6:03:40 PM Question: what team missed the super bowl? Answer: jaguars.
Example Output: yes

Example Input: Context: Pres Obama recited poem on Bradlee by Sen Moynihan: “O rare Ben Bradlee/His reign has ceased/But his nation stands/Its strength increased.”— Mark Knoller (@markknoller) October 22, 2014 Question: who is a total loser? Answer: karl rove
Example Output: no

Example Input: Context: "@serenawilliams: @bigsascha @vika7 don't have too much fun without me congrats Sasha😘😘😜😜" all love and respect! Thx for being cool 😘☺️👏— victoria azarenka (@vika7) March 4, 2015 Question: what did victoria thank sasha for? Answer: for being cool
Example Output:
yes