chat_history: ['My husband has been out of town a few weeks for work but is coming back next weekend. I have a surprise night planned for just us. I am optimistic and sure he will really enjoy it.']
sys_response: How exciting! I hope everything goes as planned!
situation: I have a surprise planned for a night out for my husband when he gets back from traveling for work. I feel pretty optimistic and sure he will really enjoy it.