Traditional is similar to Classical. Classical is related to Literature. Literature is related to Rat. Rat is related to Tail. 
Elect is the opposite of Choose. Assign is a type of Choose. 
Traditional <--SimilarTo--> Classical <--RelatedTo--> Literature <--RelatedTo--> Rat <--RelatedTo--> Tail 
Elect <--Antonym--> Choose <--IsA-- Assign 