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: Thank you to everyone for their kind words. My father is doing well and we are all looking forward to spending Christmas together in Arizona. If you're feeling charitable this Christmas @HeadfortheCure or @NBTStweets to help find a cure for brain cancer is what I recommend. ❤️— Meghan McCain (@MeghanMcCain) December 17, 2017 Question: how is meghan mccain's father doing? Answer: he is doing well.

yes