Hello.
Hello, how may I help you?
I will be changing my travel dates in my previous reservation, can you help me please?
Sure, may I know name please to check the reservation status?
Sure, my name is Karen Adams.
Karen, there is no reservation found with your details.
Oh! That's very sad to hear from you. Anyways, thank you for checking for my reservation.
Thank you for choosing us, have a good day.