SLES for SAP - licensing on VMware cluster

I don’t know if this is the right place for question about licencing SLES on VMware cluster?
I need to license 1 VM on VMware cluster with 3 hosts (2 sockets each). Which license do I need? There will be always 1 VM instance on 1 host at the same time, so is the license “SUSE Linux Enterprise Server for SAP Applications, x86-64, 1-2 Sockets or 1-2 Virtual Machines, Priority Subscription, 1 Year” enough?