Hello.
user
Hello, how can I help you for the day?
assistant
Christopher Moore here. I need to change my existing reservation due to some issues, can you help me?
user
Sure, I am here to help you with that.
assistant
Thank you.
user
Please wait for a moment, let me check your previous reservation status.
assistant
Ok, take your time.
user
There is no active reservation found with your name in our database to change it.
assistant
Ok, no problem. Thank you for your service.
user
Thank you for reaching us, have a great day.
assistant