Hello.
user
Hello, how may I assist you?
assistant
I am Emma Johnson.
user
Thank you for providing your name.
assistant
I want to modify my journey dates in my existing reservation which was reserve to New York.
user
Ok.
assistant
Can you help me to change it?
user
Sure, please hold on.
assistant
Sure.
user
No reservation found on your name.
assistant
Ok, thank you for informing.
user
Thank you for choosing us, have a nice day.
assistant