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: This is key: @DrFriedenCDC says viral hemorrhagic fever has never been transmitted in the USA. Our health system can isolate. — Mark Leon Goldberg (@MarkLGoldberg) September 30, 2014 Question: did these people love this person? Answer: our hearts literally hurting

Ex Output:
no


Ex Input:
Context: They should just cancel this series and make it up later!! Playing in front of a empty house makes no sense!!— Frank Thomas (@TheBigHurt_35) April 28, 2015 Question: why did thomas want to cancel the series Answer: there was an empty house

Ex Output:
yes


Ex Input:
Context: @kyliecosmetics my so cute gloss brush arrived all frayed 😭 #socute@KylieJenner@ ashley scarth. (@ashyanne31) May 31, 2016 Question: where did the gloss brush arrive from? Answer: kyliecosmetics

Ex Output:

yes