I'm going to the nurse's office because I have a headache.

He is operating the equipment in the control room.

I like reading books in the library.

He entered the confessional of the church.

The baby was born in the delivery room.

His left ventricle is functioning normally.

His right ventricle is functioning normally.

I'm looking forward to watching the new movie in the screening room.

My office is on the second floor.

This empty room will become my new office.