Hello. I am Barbara Turner.
user
Hello, how may I address you today?
assistant
My interview got postponed I need to change my existing reservation, Can you help me for change reservation please?
user
Sure, please wait for a moment. I will check the reservation list and let you know the information.
assistant
Sure.
user
Thanks for waiting, no reservation found with your name to change the reservation.
assistant
Thanks for your valuable information.
user
Thanks for contacting us. Have a beautiful day.
assistant