chat_history: ['My best friend was going to travel from Wisconsin to see my this summer, but she ended up not being able to come.', "oh that's too bad, what did you end up doing", "Nothing- I still haven't seen her. I felt pretty let down - but hopefully I can make the trip to see her soon."]
sys_response: you should defently and don't let this affect you too much, maybe she has a good reason
situation: My best friend was going to travel from Wisconsin to see my this summer, but she ended up not being able to come.