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 Q]: Context: If aliens began watching us this year they probably think all our major national events honor Beyonce The Daily Edge (@TheDailyEdge) February 3, 2013 Question: who thinks out major national events honor beyonce? Answer: aliens
[EX A]: yes

[EX Q]: Context: YES! I already admired #CATWOMAN so much (my first favorite female comic character) and what just happened in Issue 39 makes me so happy! Catrina Dennis (@ohcatrina) February 26, 2015 Question: what issue makes catrina so happy Answer: 39
[EX A]: yes

[EX Q]: 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 A]:
no