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: Lucic: "I’ve been in the league for seven years and I think I’ve only done that three times. I don’t know why I did it.”— Ansar Khan (@AnsarKhanMLive) April 19, 2014 Question: how many years has lucic been in the league? Answer: seven years

yes