Hi. I am George Roberts.
Hello, how can I be your helping hand?
Owing an emergency want to change my reservation, so can you help me with it?
Sure, I am here to help you.
Thank you.
Please wait for a while, I will check your reservation.
Ok.
Thank you for being patience, there is no reservation found on your name.
That's ok. Thank you for the response.
Thank you for contacting us.