Hi.
user
Hello. How can I help you at this moment?
assistant
Myself Dennis Edwards. I want to change my reservation as my trip got postponed. Can you please do that for me?
user
Sure, I will help you with that.
assistant
Thank you.
user
Please wait a moment, I will check your previous reservation status.
assistant
Sure.
user
There is no previous reservation available in your name.
assistant
No problem, thank you for checking.
user
Thank you for reaching us, have a nice day.
assistant