Hello.
user
Hello, how may I aid you today?
assistant
 I am Raymond Young want to travel to TX-DFW to attend my son Graduation day.
user
Ok.
assistant
Can you book a connecting flight?
user
Sure, on which dates do you preferred to travel?
assistant
My scheduled dates are 12/09 and 12/11.
user
Ok, where do you want to land? Sorry, provide your takeoff airport code.
assistant
I will depart from NC-CLT.
user
We found a connecting flight in JetBlue airlines with a fare of 100 and the flight number is 1000. Shall I proceed?
assistant
 Ok, you can proceed with booking.
user
Sure, your booking is done.
assistant
 Thank you for booking.
user
Thank you for choosing us.
assistant