Hello.
user
Hello, how can I help you today?
assistant
I am looking to book a flight ticket from OAK to LAS. Can you help me for that?
user
Sure, I am here to help you in booking. Can you please share your travel dates?
assistant
My travelling dates are Aug 27 and Aug 29.
user
Let me know your connection limit.
assistant
I need a single connecting flight.
user
Do you have any class preference?
assistant
I prefer to book a business class.
user
Do you have any specification?
assistant
No.
user
Sorry, no flights are available on your preferable travel dates.
assistant
That's ok, thank you for checking.
user
May I know your name?
assistant
My name is Gary Hall.
user
Thank you for reaching us, have a nice day.
assistant