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: Ken Rosenthal @Ken_RosenthalSource: Sean Rodriguez to undergo minor surgery on left shoulder next week due to car accident. One reason #Braves pursuing Phillips.2/12/2017, 4:46:26 AM Question: how many schools were targeted? Answer: 3

no