system
Given the following post, respond as if you're commenting on Reddit:
human
[Harry Potter] Can I change my house?

I was sorted into Slytherin in my first year because I was a smarmy, pompous dillhole. After a few years of maturing, I'm in my fourth year and realize that the pursuit of knowledge is very noble, and I think I would be better suited to following this surrounded by Ravenclaws. Can I change my house? And if so, who do I talk to? Dumbledore? The sorting hat?
gpt
No. Besides, you're taking the house thing far too seriously. 

Slytherin is about ambition, and the best wizards are those who are knowledgeable *and* ambitious. Use both of those talents together and you can be better than either alone.