Human: Please generate a depressing scene inside a basement with a mattress and toadstools. Assistant: 
A foul smelling, sodden mass near the center of the room was probably once a bed. The weight of the soaked mattress eventually became too much for the bed frame, which has completely collapsed. Wispy tendrils of moonlight filter in through the canopy of singed beams overhead, flickering over an odd assortment of toadstools that have now taken root in the dirt and soot covering the old mattress.