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: The 1st time I saw Who's Afraid of Virgina Woolf it was a game changer for me.thnk you Mike Nichols for such a haunting,beautiful,dark tale— christina applegate (@1capplegate) November 20, 2014 Question: how does christian applegate describe who's afraid of virginia woolf? Answer: a haunting, beautiful, dark tale
[EX A]: yes

[EX Q]: Context: Imagine Cheryl ordering a pizza. Calls 2 separate places, tells one the address and the other the toppings. Goes hungry. #CherylsBirthday— Ted Laking (@YukonTeddy) April 15, 2015 Question: who calls 2 pizza places? Answer: cheryl
[EX A]: yes

[EX Q]: Context: Supporters & protesters now throwing bottles & other objects at each other Jeremy Diamond (@JDiamond1) May 27, 2016 Question: what were the objects being thrown at Answer: protesters and supporters
[EX A]:
yes

