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: When your friend go dancing with strangers at the club and u just don’t know what to do # Triyoncé (@tribranchvo) February 5, 2018 Question: what did katy perry do in a living room? Answer: help deliver babies
[A]: no


[Q]: Context: This graphic from @google is telling us people are getting prepared for tomorrow! #AreYouReady #GoogleTrends U.S. Soccer (@ussoccer) July 1, 2014 Question: what are people preparing for Answer: u.s. soccer
[A]: yes


[Q]: Context: This>>> Senator Rand Paul (@SenRandPaul) January 21, 2015 Question: who can scare superdelegates? Answer: bernie sanders
[A]:
no