Hospital_DC_Name__c
    IF ( RecordType.DeveloperName = 'Target', Agency_Hospital_Target__r.Name , Agency_Hospital__r.Name ) + "[" + Text(Department_Cateogy__c) + "]"
    false
    IF (Isblank(Agency_Hospital_All__c), '' 
    , Agency_Hospital_All__r.Name + "[" + Text(Department_Cateogy__c) + "]"
)
    BlankAsZero
    
    false
    false
    false
    Text
    false