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: InsideHoops.com NBA @InsideHoopsReggie Jackson returned to action for Detroit Pistons today, in a loss to Orlando Magic: , 2:24:08 AM Question: what detroit pistons player returned in a game against orlando? Answer: reggie jackson

Output: yes


Input: Consider Input: Context: 4 -- For the 1st time in @ChampionsLeague history 4 german teams lost on a matchday. Novelty.— OptaFranz (@OptaFranz) November 26, 2014 Question: what did sutter do today? Answer: drug the boat.

Output: no


Input: Consider Input: Context: I am wearing black today because balance and inclusion and diversity is not some kind of allowance to be made to accommodate people. No, sir. It is a correction of an error. It is a righting of a wrong. And it is going to be done. Now. # Ava DuVernay (@ava) January 7, 2018 Question: what color did ava wear? Answer: black


Output: yes