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: Let's celebrate Caitlyn & use her moment to uplift trans folks facing insurmountable economic barriers for affirming healthcare.— Janet Mock (@janetmock) June 1, 2015 Question: who is she celebrating? Answer: caitlyn

yes