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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def delete_message(self, message, callback=None):
 """ Delete a message from the queue. :type message: :class:`boto.sqs.message.Message` :param message: The :class:`boto.sqs.message.Message` object to delete. :rtype: bool :return: True if successful, False otherwise """

        return self.connection.delete_message(self, message, callback=callback)