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: Boom, boom, BOOM! Katy Perry broke the halftime show record with 118.5 million viewers. The game had a record 114.4M — Brian A. Hernandez (@BAHjournalist) February 2, 2015 Question: how many viewers did the halftime show have? Answer: 118.5 million.
[A]: yes


[Q]: Context: MOTHER! is exactly the surreal demonic nightmare I never knew was missing from my life. Now it's here, I don't want to give it back. # Ryland Aldrich (@RylandAldrich) September 10, 2017 Question: what is here and not wanted to be given back? Answer: mother!
[A]: yes


[Q]: Context: I'm having a rough time with this Brad Pitt and Angelina Jolie divorce news. Please respect my privacy on this matter.— chaps (@UncleChaps) September 20, 2016 Question: what teams are mentioned? Answer: miami and cleveland
[A]:
no