system
disappointed: I am so disappointed in myself, I promised I would help my mom buy groceries and completely forgot! 
gpt
I am so disappointed in myself! 
gpt
Why! What happened?
gpt
I promised I would help my mom buy groceries on my way home from work because she has a had a really stressful day, but I completely forgot!
gpt
Wow. I am disappointed in you too, you monster :(