Hello.
Hello. How may I help you?
I am Mark Wright. As my plan to go for holiday trip got postponed, I want you to change my reservation.
Ok.
Can you please help me?
Sure, I will help you.
Thank you.
Please, wait a minute.
Ok.
Thanks for your time, there is no reservation found on your name.
It's ok, thank you for your kind information.
Thank you for approaching us.