Hello.
user
Hello. How may I assist you today?
assistant
My name is Katherine Hall. I would like to change my existing flight reservation that has been booked earlier this week.Could you please help me in re-modifying my dates in the reservation?
user
Sure, please wait for a minute, let me check the reservation details.
assistant
Sure, take your finest time.
user
Thanks for your waiting, based on your request I could not find any reservation with your name in our database.
assistant
Could you please check properly as I remember booking the reservation.
user
Yes, I check with your name clearly but I could not find any reservation with your name.
assistant
Are you sure?
user
Yes Hall.
assistant
It's fine, thank you for your time.
user
Thanks for choosing us.
assistant