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.

Ex Input:
Context: Update: Recife drowning! #cnnworldcup #newday Frederik Pleitgen (@fpleitgenCNN) June 26, 2014 Question: who was spending time with sheriff hilliard? Answer: senator scott brown

Ex Output:
no


Ex Input:
Context: I've been blessed to spend my life serving something more important than myself, of being a bit player in the story of America #LibertyMedal John McCain (@SenJohnMcCain) October 17, 2017 Question: how many time have the person heard despacito this summer? Answer: a million times

Ex Output:
no


Ex Input:
Context: APS judge at re-sentencing: I want to modify the sentence so I can live with it...I want it to be considered something fair ." #APStrial— Maureen Downey (@AJCGetSchooled) April 30, 2015 Question: what did mariah carey miss? Answer: a sound check

Ex Output:

no