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.

Ex Input:
Context: I had the strangest dream last night that some old friends and I had a top 10 record on iTunes. Crazy right...#shocked #humbled #thankful— JC Chasez (@JCChasez) July 30, 2014 Question: what does marty martin want to show to drake? Answer: presidential bling

Ex Output:
no


Ex Input:
Context: I just talked to my mother in #Tehran. She was crying out of joy. Prayed for all youths, for Iran & all of us. Bless my mother! #IranDeal— CameliaEntekhabifard (@CameliaFard) July 14, 2015 Question: why was mother crying Answer: out of joy

Ex Output:
yes


Ex Input:
Context: Protest outside of McConnell's office after release of Senate healthcare bill Vaughn Hillyard (@VaughnHillyard) June 22, 2017 Question: where is the protest after release of healthcare bill? Answer: outside of mcconnell's office

Ex Output:

yes