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: I spoke to a player who is close to LeBron... He laughed at the notion that Heat's recent moves would impress LeBron.... (1/2)— Ethan J. Skolnick (@EthanJSkolnick) July 9, 2014 Question: who is the "serial" host? Answer: sarah koenig
Example Output: no

Example Input: Context: And so its goes, thank goodness with the best in Washington, Dr. Neil Starr! Alan P. Gross (@AlanPGross) February 16, 2015 Question: where is alan p. gross? Answer: washington
Example Output: yes

Example Input: Context: @ID_NUPEs @RachaelMalonson @WhatUpDoeDoe @Emma_mattie @nyleswashington @Davidallen_3 People are beyond ignorant for all these comments trying to say this woman couldn't be black smh even if you're half black your still BLACK. — mani. (@ManniiDee_) May 3, 2017 Question: what happened after the flames were removed? Answer: dunkin donuts apologized.
Example Output:
no