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: taylor.boards.net (@TSfanforum) November 15, 2017 Question: who did ryan owens beat at a game of beer pong at ces 2015? Answer: a robot
no

Context: #RedCross preparing a boat loaded with tarpaulins, set to sail for Nui tomorrow #CyclonePam @Federation New Zealand RedCross (@NZRedCross) March 19, 2015 Question: what kind of products is the red cross taking to nui? Answer: tarpaulins
yes

Context: No one can prepare you for a loss; it comes like a swift wind. Can't believe #SenzoMeyiwa is gone. My deepest condolences to Meyiwa family— TsepoMasilela (@TsepoMasilela) October 27, 2014 Question: who can't tsepo masilela believe they have lost? Answer: senzo meyiwa

yes