system
apprehensive: I am going horseback riding for the first time this weekend.  I am really nervous for some reason though!
gpt
I am going horseback riding for the first time this weekend.  I am really nervous for some reason!
gpt
Oh wow I have never been either.  Try not to be nervous!  Who are you going with?
gpt
I am going with a couple friends who have also never rode before.  I don't think we knew what we were getting ourselves into.
gpt
Well I am sure you will have fun.  Just follow the instructors lead!