system
nostalgic: I remember having sleepovers with my friends as a kid.  Those were such fun times.
human
I remember having sleepovers with my friends as a kid.
human
Oh me. too.. Whats the craziest thing you remember happening?
human
We took our friend's parent's car.  Those were such fun times!
human
Thats funny.  I never did anything that daring!