Isolated is a form of Isolate. Person does not want (to) Isolated. Person does not want (to) Happiness. one thing you do when you Forgive is Happiness. 
Legislation is related to Congress. Congress is the opposite of Progress. 
Isolate <--FormOf-- Isolated <--NotDesires-- Person --NotDesires--> Happiness <--HasSubevent-- Forgive 
Legislation <--RelatedTo--> Congress <--Antonym--> Progress 