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.

Input: Consider Input: Context: Billy Horschel didn't miss too many targets on Thursday at East Lake. @playofffinale PGA TOUR (@PGATOUR) September 11, 2014 Question: who's is this golfer? Answer: billy horschel

Output: yes


Input: Consider Input: Context: Don't get why @BradPaisley is gettin grief over his comments #blackishABC ..... isn't the title racist itself? #comeonman !!!— Doug Adams (@Tennacvol) November 6, 2014 Question: what was the metaphor used for being destroyed? Answer: swamped

Output: no


Input: Consider Input: Context: I'm not sure who you are but please confirm to the world that you will accept the defamation lawsuit I will file against you. #teambreezyhttps:// Mark Geragos (@markgeragos) January 4, 2017 Question: what is mark geragos hoping this person he doesn't know will accept? Answer: the defamation lawsuit he files


Output: yes