human
Make a concise location description of a depressing scene inside a tunnel sewer with water and broken clay drainpipes.
assistant
Clay drainpipes line the walls, cracked and smashed beyond repair in some spots and partially intact in others. Viscous noxious-smelling liquids sluggishly drip from the broken pipes to fall into the water. Briefly, iridescent ripples spread as the oily goo hits the murky liquid, but these are quickly squelched by the dark flow.