Hello.
Hello, how may I aid you?
My name is Mary Allen, I want to book a flight from Las Vegas, NV-LAS to attend a meeting at Dallas. Can you book a connecting flight for me?
Sure, may I know your when are you willing to travel?
I will fly on 10/12 and return on 10/14.
Please help me with your source airport code.
My destination airport code is Dallas, TX-DFW.
Please wait while I check for available flight  for your trip.
Sure.
We have found a flight from Frontier airline number 1020 and the price is 100. Shall I proceed?
Please proceed with booking.
Your booking is done.
Thank you for helping me with booking.
Thank you for opting us.