Hello.
user
Hello, how may I help you today?
assistant
I would like to book a flight ticket from Dallas to meet my friends in Oakland, can you please help me in booking?
user
Sure, may I know your travelling dates?
assistant
Sure, I need to depart on 03/19 and my return date will be on 03/21.
user
Do you prefer a connecting flight?
assistant
Yes, I need it.
user
May I know your airport codes?
assistant
I want to fly from DFW and my destination airport code is OAK.
user
There is flight of United airline, flight number 1026 with the fare of 200. Shall I proceed?
assistant
That's fine, you can book the ticket.
user
May I know your name?
assistant
 I am John Hernandez.
user
Your ticket has been booked.
assistant
Thank you for your help.
user
Thank you for choosing us.
assistant