chat_history: ["I went to bed early the night before my surgery. I wanted make sure I wasn't late to the appointment.", 'Thats a really good idea, that sounds like it would be hard to sleep though', "Yes, surgery is so scary. But i'm glad it's over."]
sys_response: Im glad it turned out well or i hope so.
situation: I went to bed early night before my surgery. I wanted to wake up early the next morning, and be on time.