system
embarrassed: i was walking and tripped over the curb. my day started of wrong today. 
gpt
have you ever walked and tripped?
human
Oh yeah, many times. Not a whole lot of fun.
gpt
no, thats what happened to me today walking to my car. everyone seen me trip. 
human
Wow. I hope you didn't hurt yourself!
gpt
just scrapped my knee