You will be given a definition of a task first, then some input of the task.
In this task, you are given a question and an answer. Answer "Yes" if the given answer correctly answers the question, otherwise answer "No".

when barack obama was born, Answer: Barack Hussein Obama II (; born August 4, 1961) is the 44th and current President of the United States , the first African American to hold the office.
Output:
Yes