Hi.
user
Hello. How can I help you?
assistant
I am planning to change my reservation to next week, can you help me out with that?
user
Sure, I will help you to change your reservation.
assistant
Thank you.
user
Ok, please provide me your name to search your previous reservation.
assistant
My name is Nicholas Jones.
user
Sorry, no reservation found on your name to change your reservation.
assistant
No issues, thank you for your time.
user
Welcome, have a nice day.
assistant