Hello,. I am Debra Brown.
user
Hello, how can I assist you today?
assistant
I made a earlier reservation go for a trip with family, but I got an emergency call from office need to attend a important meeting. So, please change my existing reservation.
user
Sure, please wait for some time, I will check and get back to you.
assistant
Sure,.
user
Sorry to say that, there was no reservation found with your name.
assistant
Ok, not an issue. Thank you for your information.
user
Thank you for choosing us.
assistant