Hello.
Hello, how can I help you today?
Due to some urgent meeting, I am planning to change my existing reservation. Can you please help me for this?
Sure, we are here to help you. May I know your name further process?
Myself Eric Johnson.
Ok, wait for some time I will check and get back to you.
Sure, I will wait for your kind response.
Thanks for waiting there is no reservation found on your name.
Not a big deal, anyhow thank you very much for your kind information.
Thanks for approaching us.