Hello.
user
Hello, do you need any help from us?
assistant
I am planning to visit Los Angeles, can you please book me a ticket from DEN to LAX?
user
Sure, could you please share your departure and arrival day?
assistant
My preferable journey dates are Mar 04 and Mar 06.
user
Ok, could I have your name please?
assistant
My name is David Lopez.
user
Ok, do you need direct or connecting flight?
assistant
I prefer direct flight for this trip.
user
Ok, may I know your class preference?
assistant
I am comfort any class.
user
Sorry, there is no flight with your requested connection limit.
assistant
Ok, not an issue. Thank you for providing information.
user
You are welcome, have a great day.
assistant