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: "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 Output:
yes


Ex Input:
Context: Nature does dams too. They are just sliiiightly smaller than the ones I saw upstream. #endangeredriver John D. Sutter (@jdsutter) June 23, 2014 Question: what situation is bahai in? Answer: in some kind of captivity.

Ex Output:
no


Ex Input:
Context: My fellow trans Americans despite what some may say your existence is valuable. Your lives, safety, & service matter. #TransIsBeautiful— Laverne Cox (@Lavernecox) July 26, 2017 Question: who is this person tweeting at? Answer: laurent fabius

Ex Output:

no