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: In tears now,can't even put words together,she's a strong woman and she's gonna beat this ❤️ #PrayForMamaSwift Arshia Taylor (@arshiataylor) April 9, 2015 Question: what kind of woman is she? Answer: strong

Ex Output:
yes


Ex Input:
Context: Just tried watching Saturday Night Live - unwatchable! Totally biased, not funny and the Baldwin impersonation just can't get any worse. Sad— Donald J. Trump (@realDonaldTrump) December 4, 2016 Question: who needs to be protected from bullying and mockery? Answer: all children, including barron trump.

Ex Output:
no


Ex Input:
Context: Oh God. Vegas. WTF is happening. Can't keep up with all the pain this country is facing. Sending love to Vegas.— bob saget (@bobsaget) October 2, 2017 Question: what is he sending to vegas? Answer: love

Ex Output:

yes