Hello.
Hello, how can I assist you today?
I am Gregory Parker.
Ok.
Due to some entrepreneurship meeting, I am going to change my existing reservation. Can you please help me in changing the reservation?
Sure, I am here to assist you.
Sure.
Ok, please wait a moment.
Ok.
Thank you for waiting. I have checked in reservation list to change your ticket, but could not find any reservation with your name.
No problem, thank you for the information.
Thank you for choosing us.