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: I'm all about that base. Reached the base layer of Mt Sharp. New science ahead! Curiosity Rover (@MarsCuriosity) September 11, 2014 Question: what is the tweeter all about? Answer: the base
yes

Context: I wish this year would stop already it's just to much. Chris Rock (@chrisrock) June 4, 2016 Question: whose famous celebrity is matthew knowles' daughter? Answer: beyonce
no

Context: A quick sketch of "Tears" (Man Ray) from @twitter! #vine #magic Ian Padgham (@origiful) January 24, 2013 Question: how can bernie sanders win? Answer: big western wins

no