You have an DNS server that runs Windows Server 2003 Service Pack 2 (SP2). You need to ensure that an e-mail message is sent to the administrator if the DNS server service stops. You create a script that sends e-mail when the script is executed.  What should you do next?（）

• A、Install the POP3 service on the DNS server.
• B、Modify the DNS Server service dependencies.
• C、Modify the DNS Server service Recovery options.
• D、Install the Universal Description， Discovery， and Integration （UDDI） services on the DNS server.