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: Crowd joins choir at #MikeBrown's funeral, singing & dancing to hymn, ""Every Praise." Eliott C. McLaughlin (@EliottCNN) August 25, 2014 Question: what knocked a house off its foundation? Answer: a mudslide

Output: no

Input: Consider Input: Context: Nick Offerman salvaged the wood from the Parks and Rec set and made us all canoe paddles with it. World champion. Ken Tremendous (@KenTremendous) March 21, 2016 Question: what did nick make with the salvaged wood? Answer: canoe paddles

Output: yes

Input: Consider Input: Context: I love my fans in Brussels and at this time I am being advised to cancel my show for the safety of my fans, my band, crew and everyone... Mariah Carey (@MariahCarey) March 25, 2016 Question: this is the moment in which what was adopted? Answer: the paris agreement
Output: no