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: After 1 year and 4 months of negotiations, I left because not enough money was offered to do the script the way I felt it needed to be done.— David Lynch (@DAVID_LYNCH) April 5, 2015 Question: how long was david lynch in negotiations? Answer: 1 year 4 months

yes