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: My letter to @realdonaldtrump: I beg you, can you do something for the children of Syria? If you can, I will be your best friend. Thank you Bana Alabed (@AlabedBana) January 25, 2017 Question: who might be upset due to the tweeter's remarks? Answer: the us chamber

no