Hi.
Hello, what can I do for you?
I want to change my existing reservation which is done recently due to some problems, can you please help me out?
Sure, I am here to help.
Thank you.
Please provide me the name on which you have booked the ticket.
Sure, my name is Gary Hall.
Please wait while I look into your current reservation.
Sure, I will wait.
Gary I am sorry to inform that there is no reservation found on your name.
Ok, that's fine. Thank you for your service.
Thank you.