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 Input:
Context: I do not like looking at #ChihiraAico, she creeps me out. Stacey Peck (@specktoria) January 7, 2015 Question: who creeps her out? Answer: chihiraaico

Ex Output:
yes

Ex Input:
Context: "Same thing basically." -the Pepsi ad wizards who came up with this one Joanna Robinson (@jowrotethis) April 4, 2017 Question: what are the pepsi ad wizards say? Answer: same thing basically

Ex Output:
yes

Ex Input:
Context: this picture of Kendall Jenner at the Marc Jacobs fashion show got me like Mallory Daniel (@malloryedaniel) February 14, 2014 Question: does kendall have any family with her tonight ? Answer: she has her husband with her

Ex Output:
yes