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: It's the Ides of March. Oh boy. Lettuce eat Caesar Salads. 😉— Brian (@revolution1913) March 15, 2016 Question: what is the causal problem? Answer: obamacare payments
[EX A]: no

[EX Q]: Context: “You’re the Spiderman!” Here’s your first look at a brand new @SpiderManMovie clip, exclusively from the #MTVAwards airing right now! MTV (@MTV) May 8, 2017 Question: what is the brand new clip of? Answer: the spider man movie
[EX A]: yes

[EX Q]: Context: Dear @EW: Let's reverse the imagery & not uphold the #angryblackwoman stereotype. Janet Mock (@janetmock) July 21, 2015 Question: what type of stereotype is @janetmock referring to? Answer: #angryblackwoman
[EX A]:
yes