human
Produce a first person description of a secret scene outside a hill with an opening and a tunnel.
assistant
The staircase leads onto a smooth pathway that has been excavated from the side of the hill. A thin layer of snow covers the ground along the path but stops short of an opening hidden behind a drift of snow. The entrance leads north into a tunnel that was not formed naturally. As you get closer to the opening, a waft of warm air against your face reminds you how cold you are.