chat_history: ['My wife surprised me on my birthday with an amazing homemade dinner.', 'That sounds like you have a great wife.  What did she make you?', 'She made me ribs and a cheesecake for dessert.', 'Yummy, You are making me hungry.  Happy belated birthday!', 'Thank you! What is your favorite meal?']
sys_response: I always love pizza!
situation: My wife surprised me on my birthday with an amazing homemade dinner.