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.

Context: #saopaulo #worldcup #naovaitercopa protest unveils huge banner from overpass - in English. Ben Tavener (@BenTavener) April 30, 2014 Question: how are the protesters protesting? Answer: huge banner from overpass
yes

Context: Just landed & heard the sad new about Nelson Mandela. He was a true Hero & the world is a better place because of him. May he rest in peace.— Paris Hilton (@ParisHilton) December 5, 2013 Question: where are the people eating lunch? Answer: travelers beach hotel
no

Context: sat here mouth on floor whole time. I am not sure I even breathed. @alfonso_ribeiro and Wit killed free style! #dwtsfinale #dwtsalfonso— Lisa Alexander (@beeball33) November 25, 2014 Question: what holiday will you eat your words during dinner in 2015? Answer: 2015

no