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.

Example Input: Context: From backflips to @Koreanfan_KC, there's been magic brewing in Kansas City all year long: MLB (@MLB) October 9, 2014 Question: who was part of the magic brewing in kansas city Answer: koreanfan_kc
Example Output: yes

Example Input: Context: Devin Booker with 21 straight points in the fourth quarter tonight🔥🔥🔥I’m telling you this kid is the next Kobe Hoop Central (@TheHoopCentral) January 17, 2018 Question: what did the man say to roxanne? Answer: she's attractive and not overweight
Example Output: no

Example Input: Context: Beyoncé need her head thumped for thinking Howard and spellman the only two Hbcu's out here excelling — mango child ✨ (@itsNiaaxo) April 25, 2017 Question: who does beyonce think are excelling? Answer: howard and spellman
Example Output:
yes