human
Write a detailed description of a gloomy scene inside a dark hallway with a walnut door and an ebony door.
assistant
A dim stairwell lies at one end of the hallway. The passage takes a sharp turn west away from the stairwell and comes to a dark dead end. An ebony door on the north wall and a darkly stained walnut door directly across from it are barely discernable in the poor light. Soot and debris litter the hallway, loose trash rustling underfoot.