Hello.
user
Hello, how may I help you?
assistant
      I want to book a flight ticket from DFW to LAX, can you please help me out with booking?
user
Sure, please share your journey dates?
assistant
Ok, my travelling dates are June 01 and June 03.
user
Do you have any specifications?
assistant
I need a connecting flight.
user
Is there any class preferences?
assistant
No.
user
May I know your good name?
assistant
My name is Christopher Scott.
user
We found a flight in United airlines, flight number is 1004 with single connection and price is 100 economy class. Shall I proceed?
assistant
Yes, please.
user
Your ticket has been booked. Thank you for choosing us.
assistant
Thank you for the help.
user