@Community Alums 

why not use advanced reference qualifier?

Remember you will have to perform dictionary override for incident table as assignment_group field is on task table

1) go to that dictionary and create new dictionary override

2) then select incident table and Override reference qualifier as True, reference qualifier as this

nameNOT LIKEAP^nameLIKEAP^typeLIKE1cb8ab9bff500200158bffffffffff62

If my response helped please mark it correct and close the thread so that it benefits future readers.