Hello.
user
Hello,. How can I help you?
assistant
I need to change my reservation due to my planned event got postponed. So please help me with changing my reservation.
user
Please let me know your name?
assistant
Sure, myself Justin Allen.
user
Ok. No reservation found for changing reservation.
assistant
Oh! It may not be booked properly. Anyway, thank you for your time.
user
Thank you.
assistant