Turns a vague request into clear instructions — the difference between a general answer and one you can use.
What it actually does: Render the city of $ city name as a hidden magical wizarding world map inspired by the Harry Potter universe, in the style of the Marauder’s Map.
Render the city of ${city_name} as a hidden magical wizarding world map inspired by the Harry Potter universe, in the style of the Marauder’s Map.
Preserve the real geographic layout, roads, district...