Flavor is related to Soup. Soup is related to Thin. Thin is the opposite of Dense. Dense is a synonym of Crowded. 
Interesting is related to Crowd. Crowd is a synonym of Crew. Crew is related to People. People have Mission. 
Flavor <--RelatedTo--> Soup <--RelatedTo--> Thin <--Antonym--> Dense <--Synonym--> Crowded 
Interesting <--RelatedTo--> Crowd <--Synonym--> Crew <--RelatedTo--> People --HasA--> Mission 