chat_history: ["I close on my new house Monday, I didn't think I was going to be able to purchase it but I believed in my mortgage adviser", "I've been through that process before and it was not easy. Good thing you had a good adviser.", "Surprisingly it's been a painless process. I'm very thankful."]
sys_response: You have been very lucky. You should keep their business card in case you ever decide to buy another house.
situation: I close on my new house Monday, I didn't think I was going to be able to purchase it but I believed in my mortgage adviser.