Use DPA policy send out SNMP for failed networker backup job

I could use DPA policy to send out SNMP or email for failed networker backup job, like below one.

But no chance to include policy name or workflow name? anyone could help on it? I tried to modify the template object, but no chance to find any document...

Alert Backup Failed has been generated for policy networker

Object: dca-nwr-svr2

Child object: dca-db-277

Component: Backupjob MSSQL$FIMSYNC:DBATOOLS

Description: Backup of MSSQL$FIMSYNC:DBATOOLS failed

Resolution: