Hi.
user
Hello, how best  I can serve you at this moment?
assistant
I need to book a flight ticket from PHL to DEN, Can you please help me for booking?
user
Sure, can you please share your name?
assistant
Dorothy Parker here.
user
Please let me know your connection limit.
assistant
I need a connecting flight.
user
May I know, on which dates you prefer to travel?
assistant
I would like to travel on 06/02 to return on 06/04.
user
In which class you wish to travel?
assistant
I am comfortable with any class.
user
Are there any more specifications?
assistant
No.
user
We found a connecting flight with Southwest airlines, flight number 1003, and the fare of 200. Shall I proceed?
assistant
Ok, proceed for booking.
user
Your ticket has been confirmed in economy class.
assistant
Thanks for your information.
user
Thank you for approaching us.
assistant