Hello,.
Hello,.
I am Amy Parker.
How can I provide assistance to you today?
I would like to change my existing reservation. Can you be my helping hand in this?
Sure, I will help you with that.
Thank you.
Please wait a while.
Sure, I will wait.
Thank you for waiting.
My pleasure.
 I have checked in reservation list to change your ticket, but could not find any reservation with your name.
Not an issue. Thank you for your information.
Thank you for reaching us.