human
Produce a detailed written description of a chilling scene inside a building with glass and fish.
assistant
Thick, perfectly clear glass forms the ceiling, walls, and floor of this small room. Beyond the transparent enclosure is a sea of water that has been completely frozen. A school of colorful fish has been immobilized in the midst of fleeing from an equally still scaly predator. Even bubbles of air that had risen from the murky depths have been captured in the ice.