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.

Example Input: 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
Example Output: yes

Example Input: Context: Another way to #pdxcarpet @flypdx. Take your own photo with #PDXCarpetIPA and Tweet it at us. Rogue Ales & Spirits (@RogueAles) January 13, 2015 Question: how long has the tweeter been waiting to return to the finals? Answer: 5 years
Example Output: no

Example Input: Context: Tested out new DS electric concept car. The day everyone drives electric cars isn't far away 8 Richard Branson (@richardbranson) July 4, 2016 Question: which figure was the two people having conversations on? Answer: jk rowling
Example Output:
no