What two software components are required on a Windows VM to apply a Customization Specification when cloning a virtual machine in vCenter?

What two software components are required on a Windows VM to apply a Customization Specification when cloning a virtual machine in vCenter?

• SysPrep and VMware Tools
• SysPrep and PERL
• VMware Tools and Java
• PERL and SysPrep 

EXPLANATION

SysPrep and VMware Tools are required by vSphere to make changes to the guest operating system. These changes usually include setting a NETBIOS name (host name), IP, and join a domain. This operation saves a lot of time for a vCenter administrator, especially when deploying large numbers of identical virtual machines.
You can read more here: http://pubs.vmware.com/vsphere-60/index.jsp#com.vmware.vsphere.vm_admin.doc/GUID-E63B6FAA-8D35-428D-...