Hello, I am John Hernandez.
Hello, how can I assist you?
I want to change my existing reservation due to my business meeting got postponed. Can you help me in this?
Sure, I am happy to help you. Please wait a while.
Sure.
Thank you for waiting. I have checked in reservation list to change your ticket, but could not find any reservation with your name.
It's ok, not an issue. Thank you for your information.
Thank you for approaching us, Have a great day.