Hi.
user
Hello, how can I help you today?
assistant
I want to book a flight to visit my Hometown, so please help me in booking a flight from PHX.
user
Sure, let me know your destination code?
assistant
My destination airport code is OAK.
user
May I know your travelling dates?
assistant
My planned dates are on July 28th to 30th.
user
Is there any class preference?
assistant
I need a flight in business class.
user
May I know your name?
assistant
Sure, my name is Edward Green.
user
Thanks for your details, there is no flight found on your journey routes.
assistant
No issues, thank you.
user
Thank you for availing us.
assistant