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: "Is O.J. Innocent? The Missing Evidence" takes a fascinating dive into the evidence & testimony in the original OJ case. Really interesting.— Touré (@Toure) January 15, 2017 Question: who's case is it? Answer: oj's case

yes