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.

[Q]: toolbox : shed. recliner : ?
[A]: den


[Q]: microwave : kitchen. desk : ?
[A]: office


[Q]: nightstand : bedroom. bookshelf : ?
[A]:
library