chat_history: ['My wife and I got a divorce. The house is so quiet without her and the kids being here.', 'I went through a similar thing a few years back.  Everything seemed hollow to me.  How long has it been?', 'About two years now and everything still seems very odd to me.']
sys_response: If your depressed, speak to someone.  If it's just adjusting to the change, that comes in time.
situation: My wife and I got divorced four years ago. The house was very quiet without her and the kids being there.