chat_history: ['i am always outside my house beafore my friend gets here', 'Do you know he is coming, or is it just blind luck?', 'i know he is comming i just like to be there couple of mins before he arrives']
sys_response: That is very considerate of you, I bet he really appreciates that.
situation: i always make sure to be outside my house before anybody picks me up i like to anticipate things