Hello.
user
Hello, how can I assist you today?
assistant
I want to change my travel dates in my reservation so can you please help me with that?
user
Sure, may I know your name please?
assistant
Thank you for your response, my name is Stephen Moore.
user
Ok, please wait for a moment.
assistant
Ok.
user
Sorry, there was no reservation found with your given name.
assistant
Oh! It's ok, no problem. Thank you for your information.
user
Thank you for choosing us.
assistant