/// <summary>
        /// Validates an MLLP response.
        /// </summary>
        /// <param name="message">The message to verify.</param>
        /// <returns>Returns true if the message is a positive ACK, otherwise returns false.</returns>
        private static bool VerifyMllpResponse(MllpManager.MllpMessage message)
        {
            NHapi.Base.Model.IMessage hl7Message;
            if (Hl7Helper.TryParse(message.Message, out hl7Message))
            {
                //check if it's an ACK
                if (Hl7Helper.IsAck(hl7Message))
                {
                    //if it's a positive ACK, return true
                    if (Hl7Helper.PositiveAck(hl7Message))
                    {
                        return true;
                    }
                    //else if it's a negative ACK, return false
                    else
                    {
                        return false;
                    }
                }
                //if it's not an ACK, return false
                else
                {
                    return false;
                }
            }
            //if it's not an HL7 message, return false
            else
            {
                return false;
            }
        }