Hello.
user
Hello, how may I serve you?
assistant
Please help me to book a flight ticket from ATL to DFW.
user
Sure, I will help you. Please send your travelling dates.
assistant
My travelling dates are from Oct, 28 to Oct, 30.
user
Do you have any preferences?
assistant
I need a single connecting flight.
user
May I know your name please?
assistant
Frank Williams.
user
There is a connecting flight available with Frontier airline, shall I proceed?
assistant
Please proceed.
user
Your booking is done with flight number 1020. Happy journey.
assistant
Thank you for booking.
user
You are welcome, have a nice day.
assistant