you are likely to find Confusion in/at/on Opera. Confusion would make you want to Contemplate. Contemplate is related to Consider. Consider is related to Choice. 
Organization is related to Union. Union is related to Title. Ms is a type of Title. Ms is etymologically related to Mrs. 
Opera <--AtLocation-- Confusion --CausesDesire--> Contemplate <--RelatedTo--> Consider <--RelatedTo--> Choice 
Organization <--RelatedTo--> Union <--RelatedTo--> Title <--IsA-- Ms --EtymologicallyRelatedTo--> Mrs 