system
surprised: I can't believe my neighbors have so many kids. They are so young
gpt
My new neighbors look about 20 or 21
human
How old are they really?
gpt
They have to be older/ They have 5 kids.
human
Wow yes they do they must be stress free and have good genes to look so young hopefully the kids don't disturb you though lol. 
gpt
I hope not