chat_history: ['My son asked to borrow the keys to my car this morning.', 'Did you let him borrow it?', 'Yeah. I know most people would be worried about doing something like that, but... I trust him not to do anything stupid.']
sys_response: That's good to hear. I assume everything went ok?
situation: I let my son borrow the keys to my car. Most people would be worried, but I trust him.