Hi, I am Patricia Green.
user
Hello, How can I assist you?
assistant
As my plan to meet my uncle got postponed, can you please help me in changing my existing reservation?
user
Sure, I am blissful to help you. Please wait a while.
assistant
Sure.
user
Thank you for waiting. I have checked in reservation list to change your ticket, but could not find any reservation with your name.
assistant
That's ok, thank you for the information.
user
Thank you for choosing us, Have a great day.
assistant
Thank you.
user