Advanced Alert on Node Added/Removed Event

I'm trying to set up an advanced alert to trigger when a node is added or removed from Orion. I've gotten the custom sql query correct

Select Message, EventTime
From Events
Where (EventTime BETWEEN 40917 AND 40924.625) and
(Message like 'removed%' or Message like 'added%')

But, I can't seem to get the variables correct for the alert action. Can somebody help me to use the sql variable creator so I can display the Message and EventTime in my alert action?