Hi. I am Dennis Johnson.
user
Hello. How may I assist you?
assistant
I want to change my reservation as my get together program got postponed. Can you help me in changing my trip dates?
user
Sure, I am here to help you. Give me a minute to check the reservation on your name.
assistant
Ok.
user
Thanks for your time, there is no reservation found on your name.
assistant
That's Ok, thanks for you response.
user
Thank you for approaching us.
assistant