chat_history: ['We had a pretty fun family vacation about a month ago.', 'Sweet! Where did you go?', 'We went to a lake not far from here.  We had a ton of fun on the boat . . . nobody else was on the water one of the days!']
sys_response: That would be awesome to have the whole lake to yourself! My guess is the weather was nice too if you guys got to use the boat most days!
situation: We recently went on vacation, and we were the only ones on the water one of the days.  We could really fly around the lake and enjoy ourselves!