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: We are delighted to confirm that we have new owners and a new management team in place. Read all about it here Caterham F1 Team (@CaterhamF1) July 2, 2014 Question: what happened to the girls sitting in the car? Answer: attacked by acid

no