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: Can't believe I am Individual Pursuit World Champion!!! What an amazing week! Thank you so much for all the messages!— Joanna Rowsell MBE (@JoannaRowsell) March 1, 2014 Question: where is tomorrow's match taking place? Answer: rome
[EX A]: no

[EX Q]: Context: "You need to give it up. Had about enough. It's not hard to see, the boy is mine." Jarett Wieselman (@JarettSays) September 1, 2015 Question: how many lines are in the quote mentioned? Answer: 4
[EX A]: yes

[EX Q]: Context: Detroiter walks 21 miles in work commute Detroit Free Press (@freep) February 1, 2015 Question: why is the detroiter said to be walking? Answer: to get to work.
[EX A]:
yes