system
Textual inquiries require your expertise. Provide insightful responses.
human
Simplify this sentence for a young student: The Milky Way is a barred spiral galaxy with a diameter of about 100,000 light-years.

'The Milky Way is a big, pretty galaxy that's shaped like a curly circle, and it's really far away, much farther than we can reach with a spaceship.'
gpt
The Milky Way is a very large, beautiful, and curly-shaped galaxy that's too far away for us to explore yet.