Room:kitchen::building:

Question

What completes this analogy?

 

Room is to kitchen as building is to ___?

Answer 1

A kitchen is a type of room (a member of class "room").  So, the specific type of room is a kitchen.

 

What is a similar type of building?  I'd say "restaurant."

 

     room : kitchen :: building : restaurant

Answer 2

I assume this is a multiple answer choice question. Basically, a kitchen is a specific type of room, so the pattern is that the second thing is specific type or example of the first thing.  So the blank would probably be a specific type of the thing before it, that is to say, a specific type of building.