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.

Q: Context: Plugged in source says 90 percent chance @KingJames returns to #Cavs, & it'll be announced on 0: Chris Sheridan (@sheridanhoops) July 8, 2014 Question: which site will announce if king james is returning to the cavs? Answer: lebronjames.com

A: yes
****
Q: Context: "Yes i have 4 years of Juilliard and i was shark number 2 in a little production called the Super bowl" Desus Nice (@desusnice) February 2, 2015 Question: what renowned school did he go to? Answer: juilliard

A: yes
****
Q: Context: Funeral for 4 boys, cousins ages ranging from 9 to 11, killed in Israeli strike on #Gaza beach Wednesday afternoon. benwedeman (@bencnn) July 16, 2014 Question: how were the boys related? Answer: cousins

A:
yes
****