Question: what is the setting of a dolls house?
Answer: a Norwegian town circa 1879, a Norwegian town

A Doll's House (Bokmål: Et dukkehjem; also translated as A Doll House) is a three-act play written by Norway's Henrik Ibsen. It premiered at the Royal Theatre in Copenhagen, Denmark, on 21 December 1879, having been published earlier that month. The play is set in a Norwegian town circa 1879.