system
joyful: I love spending time with my family we just got back from vacation and I'm feeling so happy after the great trip we had. 
human
Me and my family just came back from vacation we had a great time.
gpt
Where did you go ?
human
We went to Disney world in Orlando,Fl to see my kids have a great time made me happy can't wait for our next vacation.
gpt
We went there a few years back. Had a great time.