TASK DEFINITION: Two analogies that relate objects to the associated rooms is given in the form "A : B. C : ?". "A : B" relates object A to room B. Your task is to replace the question mark (?) with the appropriate room for the given object C, following the "A : B" relation.
PROBLEM: bookshelf : library. refrigerator : ?

SOLUTION: kitchen

PROBLEM: table : kitchen. refrigerator : ?

SOLUTION: kitchen

PROBLEM: sofa : parlor. cupboard : ?

SOLUTION:
kitchen