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: Crazy nervous to close the Victoria's Secret fashion show tonight!!! Better get one last gym sesh in LOL!!!!— christine teigen (@chrissyteigen) November 18, 2017 Question: what show will she be closing? Answer: victoria secret fashion show

Ex Output:
yes


Ex Input:
Context: CURRENT FRENCH TOAST ALERT LEVEL: SEVERE -- #fb— French Toast Alert (@FrenchToastAlrt) January 25, 2015 Question: what did they build the episode around? Answer: his character

Ex Output:
no


Ex Input:
Context: Josh Martin @JoshMartinNBAAmong those catching T-shirts from cannons during timeout: Lawrence Frank, Clippers’ EVP of basketball ops12/5/2016, 4:58:04 AM Question: how long until the deadline passes? Answer: 24 hours.

Ex Output:

no