human
Generate a brief description of a dreary scene inside of a prison with flagstones.
assistant
Numerous poky cells line one wall of this dim hallway. A half-hearted attempt at decorating the place has been made at some stage -- probably many years ago, judging by the greyish tone of the paint and the chipped and peeling plaster. Underfoot, the flagstones are worn into a smooth groove where many feet have trodden.