Hi.
user
Hello. How can I help you?
assistant
I am Brandon Roberts. Can you help me to change my reservation to next week?
user
Sure, I will help you. Please wait a while.
assistant
Ok.
user
Sorry to say, there is no reservation on your name in our database.
assistant
No issues, thank you for your information.
user
Thank you for opting us, have a nice day.
assistant