Hello, I am Edward Evans.
Hello, how may I oblige you today?
I make a reservation earlier to attend a get together party with my college friends. Due to some issues in college it is postponed. Can you please change my existing reservation?
Sure, I will help you with that.
Thank you.
Please wait a moment.
Sure.
Thank you for waiting. I have checked in reservation list to change your ticket, but could not find any reservation with your name.
Ok, no issue. Thank you.
Thank you for reaching us.