chat_history: ["The other day we were in the front yard, and you won't believe what happened!", 'What happened? The yard always has mysteries!', 'My 4 year-old just dropped his pants and started peeing in the grass!']
sys_response: Shocking! Has your kid done that before?
situation: My son decided to drop his pants and pee in our front yard when the neighbors were out the other day.  That was a bit surprising.