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: Can't sleep tonight, thoughts with my French cartooning colleagues, their families and loved ones #CharlieHebdo David Pope (@davpope) January 7, 2015 Question: why can't david pope sleep? Answer: charlie hebdo died.

yes