Given the task definition and input, reply with output. 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.

Context: "We put sanctions in place to get a diplomatic resolution, and that is what we have done." @POTUS: U #IranDeal The White House (@WhiteHouse) July 14, 2015 Question: why were sanctions put in place Answer: to get a diplomatic resolution
yes