Given the task definition and input, reply with output. In this task, you are given a context paragraph of the tweet and question. Your task is to generate right answer of given question based on given context tweet paragraph.

Context: Awesome to see @USAembassyinOZ Ambassador Berry sending a message of support about #nswfires -A very welcome gesture Richard Forshaw (@richard5046) October 22, 2013 Question: who is the ambassador referenced?
berry