Tie is related to Hold. Barrel can be used for Hold. Barrel is related to Round. 
you would Forgive because Nice. Sympathy would make you want to Forgive. Sympathy is a type of Emotion. 
Tie <--RelatedTo--> Hold <--UsedFor-- Barrel <--RelatedTo--> Round 
Nice <--MotivatedByGoal-- Forgive <--CausesDesire-- Sympathy --IsA--> Emotion 