Hi.
Hello, how can i help you for today?
I want to change my existing reservation, can you please help me in this intent?
Sure, I here to aid you. Can you provide me name on which the ticket is been booked?
Sure, my name is Gregory Thompson here.
Thank you. Can you please wait for a while?
Ok.
Gregory Thompson there is no reservation found?
That's fine. Thank you for your service.
Your welcome.Thank you for choosing us.