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: 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

[EX Q]: Context: In the early morning hours cancer took the best friend, partner and pub trivia teammate a guy could ask for. Love you always @nanocindy Jason (@habcous) December 5, 2016 Question: what will happen after the ground teams review their data? Answer: the expansion of beam will continue.
[EX A]: no

[EX Q]: Context: He's working miracles at Liverpool mans a genius . Never worked with some some one so good and skillful .#steve peters— Ronnie O'Sullivan (@ronnieo147) March 31, 2014 Question: who is ronnie think works miracles? Answer: steve peters
[EX A]:
yes