Which three actions can be taken by vCenter Server in response to the trigger without running a script?

An administrator would like to have vCenter take action any time a virtual machine is using over 90% of its available resources for five minutes or longer. Which three actions can be taken by vCenter Server in response to the trigger without running a script? (Choose three)

A.
Increase Virtual Machine Memory

B.
Reboot Guest on VM

C.
Send notification trap (SNMP)

D.
Increase Virtual Machine CPU Shares

E.
Send notification email (SMTP)