Definition: 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.
Input: Context: Enough is enough, #AsiaBibi's false imprisonment must end immediately, says @ALucieSmith D Catholic Herald (@CatholicHerald) July 22, 2015 Question: when must the false imprisonment end? Answer: immediately

yes