chat_history: ['My wife has been out of the country for two months, and is coming back in a week!', "Oh wow, I bet you can't wait! I remember when I had to spend a summer overseas and it was awful to be away from my husband.", "It sure is.  It's just been me and the dogs all summer, I've gotten super bored :P"]
sys_response: Well, she'll be back soon and you'll have loads of catching up to do. I bet the dogs missed her too!
situation: My wife is coming back into the country next week after being gone for 2 months.  I'm super excited!