Hello.
Hello, how can I help you today?
Can you please help me in changing my existing reservation?
Sure, I will help you with that.
Thank you.
Let me know your name to check your reservation?
My name is Laura Campbell.
Ok, please wait a moment.
Sure, I will wait for your information.
Thank you for waiting. I have checked in reservation list to change your ticket, but could not find any reservation with your name.
Ok, not an issue. Thank you for providing information.
Thank you for choosing us.