Hello,.
user
Hello,how could I help you?
assistant
I need to a book ticket, please help me out.
user
Can you please provide your travelling information?
assistant
I am travelling from Dallas & Fort worth,TX- DFW on Sep 19.
user
Can I know your destination?
assistant
My destination is Seattle, WA-SEA on Sep 21.
user
OK, Wait a minute.
assistant
Sure.
user
Can I know your name?
assistant
My name is Stephen Hill.
user
There is flight which matches you, the details are as follows flight number is 1001, price : 200, Airline: Southwest.
assistant
OK, please check with this reservation is these a direct flight.
user
Sorry to tell that there is no direct flight.
assistant
OK, thank you.
user
Thank you, Have a great day.
assistant