human
Our dinner is at noon, for we have to cook in the middle of the day, when the sun is shining,
gpt
Cook! cried Trot;
human
We have no need of fires, was the reply.
gpt
The glass roof of our kitchen is so curved that it concentrates the heat of the sun's rays, which are then hot enough to cook anything we wish.
human
But how do you get along if the day is cloudy, and the sun doesn't shine?
gpt
Then we use the hot springs that bubble up in another part of the palace, Merla answered.
human
But the sun is the best to cook by.