Hello.
user
Hello, how may I help you?
assistant
Can you please help me in booking a flight ticket from DFW to DEN?
user
Sure, may I know your travelling dates?
assistant
Sure, my travel dates are from July 29 to July 31.
user
Do you need a connecting flight?
assistant
Yes, I am looking for connecting flight.
user
Do you have any other requirements?
assistant
I would prefer economy class for my trip which departs in the morning.
user
May I know your name?
assistant
Myself Rebecca Moore.
user
Sorry, there are no flights available on your request.
assistant
That's ok, no problem. Thank you for the information.
user
Thank you for choosing us.
assistant