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 mean, I dont' write obits but I'm pretty sure you're only meant to publish when the person in question is dead? Ed Yong (@edyong209) October 14, 2016 Question: who was a friend to joan jett? Answer: kim was a friend to joan jett

Output: no

Input: Consider Input: Context: And so its goes, thank goodness with the best in Washington, Dr. Neil Starr! Alan P. Gross (@AlanPGross) February 16, 2015 Question: where is alan p. gross? Answer: washington

Output: yes

Input: Consider Input: Context: @GeorgeFWill is suggesting football is going away and @MittRomney will lose. @GeorgeFWill is a moron. Donald J. Trump (@realDonaldTrump) August 15, 2012 Question: who is suggesting football is going away? Answer: @georgefwill
Output: yes