human
Produce a detailed written description of a spooky scene inside of a medieval library with a pillow, items, and a hole in the wall.
assistant
Mullein torches cast flickering light above a table that is holding an assortment of very interesting items pertinent to the art of alchemy. Piles of large, leather-bound tomes take up space in three of the four corners of this oddly shaped chamber. Blocked by a rocking chair with an overstuffed pillow as a cushion, the wall bears a hole of considerable size. From within the breach, greenish light waxes and wanes rhythmically.