chat_history: ['My daughter and her family were on their way from ohio to visit us.', 'Oh, that must be exciting! I bet you were busy making preparations.', 'I prepared for weeks. I could not wait for them to get here. It had been almost a whole year since I had seen them and they have a new baby.']
sys_response: That sounds like it was a lot to take in! Congrats to them!
situation: My daughter came to visit from Ohio with her husband and children. I could not wait for them to get here because it was almost a year since I had seen them.