Hi.
user
Hello.
assistant
I am Donald Mitchell.
user
How may I aid you at this moment?
assistant
I want to change my reservation which I have booked last week as my schedule got postponed. Can you please help me about that?
user
Sure, I am here to help you with that.
assistant
Thank you for considering my request.
user
Sorry to say that, there is no reservation found on your name in our database.
assistant
It's ok, it might not be done properly at the time of booking. Anyway thank you for the information.
user
Thank you for consulting us.
assistant