system
afraid: This weekend Im going to go sky diving with my best friend and I hate heights!
gpt
Im planning on going sky diving this weekend! 
gpt
Wow, I really like to do that. I hope you will enjoy it..
gpt
I dont know. I hate heights, so im very nervous about it
gpt
Ah ok. If you try once you will be alright next time..
gpt
I dont think I will ever not be scared of heights. The thought of it makes me have the chills!