Attractive is similar to Cute. Cute is related to Bear. Bear is related to Brown. Brown is related to Black. 
Motive is related to Crime. Crime is related to Punishment. Punishment is the opposite of Nice. 
Attractive <--SimilarTo--> Cute <--RelatedTo--> Bear <--RelatedTo--> Brown <--RelatedTo--> Black 
Motive <--RelatedTo--> Crime <--RelatedTo--> Punishment <--Antonym--> Nice 