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: 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

Output: no

Input: Consider Input: Context: @CNN NEVER seen Trump so respectful,Pastor should moderate debates, "Listen,I'm gonna need you to answer the question?" Trump: Oh Yes Ma'am😂 Soso Steward (@sophagazelle) September 15, 2016 Question: what action could ebola doctors stand for? Answer: they could wanna be quarantined.

Output: no

Input: Consider Input: Context: S/o to all of you for helping us have a "home" #ClipperNation you guys are the best. Nothing but Love & Respect!!! Jamal Crawford (@JCrossover) July 4, 2016 Question: what were the thai people wanting to donate? Answer: blood
Output: no