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.

Q: Context: Google puts its best designer in charge of Google Glass, its biggest design problem. Nicholas Thompson (@nxthompson) January 15, 2015 Question: who did google put in charge of google glass? Answer: tony fadell

A: yes
****
Q: Context: kanye petty af to do this on taylor swift birthday tho Desus Nice (@desusnice) December 13, 2016 Question: whose birthday did desus mention? Answer: taylor swift

A: yes
****
Q: Context: Watched @BetterCallSaul last night. It was fabulous. Made me want to watch all of Breaking Bad again. Anthony Horowitz (@AnthonyHorowitz) February 9, 2015 Question: what did anthony horowitz watch last night? Answer: better call saul

A:
yes
****