Hotel is a synonym of Pension. Pension is similar to Retire. Retired is derived from Retire. 
Offering is a synonym of Assignment. Assignment is derived from Assign. Dedicate is a type of Assign. Dedicate is a type of Give. 
Hotel <--Synonym--> Pension <--SimilarTo--> Retire <--DerivedFrom-- Retired 
Offering <--Synonym--> Assignment --DerivedFrom--> Assign <--IsA-- Dedicate --IsA--> Give 