I am trying to create an automation that when Transitioned from In Review to Approval needed it will auto-assign the ticket to a user based on a custom field called xyz. Field xyz is a single select drop down. If xyz is one of 103, 104, 105 assign to Jeff. If xyz is one of 106, 107, 108 assign to Jessica. If xyz is one of 109, 110, 111 assign to Martha.