Hello.
user
Hello, How can I help you?
assistant
I have to meet my old friend, can you book a ticket from DEN to ORD?
user
Sure, May I know your travelling dates?
assistant
Sure, my planned departure and return travel dates are 20th and 22nd of May.
user
Do you have any connection limit?
assistant
Yes, my maximum connection has to be 1.
user
Is there any airline preference?
assistant
Yes, I prefer normal-cost airlines.
user
May I know your name?
assistant
My name is Linda Clark.
user
You have a flight 1015 in AA airline and price 300 with a connection, Shall I proceed?
assistant
That's fine for me, you can proceed for booking the ticket.
user
Your ticket has been booked.
assistant
Thank you so much for your help.
user