chat_history: ['I found an old picture in a box of my Great Grandparents.', 'Oh my, did it make you emotional?', 'Not visibly.  It was a picture from their wedding day and it brought a smile to my face to see them so young.']
sys_response: Aw hopefully you never lose that picture!
situation: I found an old picture of my Great Grandparents when they were first married.  I rembeber both of them fondly.