chat_history: ['i miss my childhood and living with my parents', 'Yeah those were the days. When we had no worries in the world.', 'yes indeed.  i wish i had my treehouse back that my dad built for me.  i would live in it.']
sys_response: That sounds really cool. I always wanted a treehouse but never had a good tree for it.
situation: i miss my childhood and living with my parents