Hello.
Hello, how may I aid you?
I am Jeffrey Davis from New York city. I need to change my reservation due to my planned event got postponed.  So please help me with that.
Sure, I am here to help you in that.
Thank you.
Please give me a moment to check your reservation status.
Sure, take your time.
Sorry, there is no reservation found on your name in our records.
Oh! It may not be booked properly due to server issues while booking. Anyway, thank you for your time.
Thank you for approaching us.