Hello.
user
Hello. How may I guide you now?
assistant
I am planning to visit Dallas, will you help me in booking the flight ticket from IAD to DFW?
user
Sure, I am glad to serve you. Please, share me your travel dates.
assistant
My travelling dates are Jan 05 and Jan  07.
user
Can you please tell me about your maximum number of connections?
assistant
I need a flight with single connection.
user
Do you have any class preference for your journey?
assistant
No, I don't have any other specifications.
user
May I know your name, please?
assistant
Myself Kevin Thompson.
user
American Airlines is providing you the connecting flight in economy class, shall I proceed?
assistant
Sure, you can proceed with the booking.
user
Your ticket has been reserved with flight 1007 and with a price of 100.
assistant
Thank you for helping me.
user
Thank you for reaching us, have a safe trip.
assistant