Hello.
user
Hello, how may help you?
assistant
I want to visit space needle at Seattle, WA-SEA this vacation. Can you book a ticket?
user
Sure, could you please provide your source?
assistant
I will depart from TX-DFW. My travelling days are 12/19 and 12/21.
user
Ok, please wait a moment.
assistant
Ok.
user
Thanks for waiting, there is a flight 1008 in Hawaiian airline available on your dates having price 100. Shall I proceed with the booking?
assistant
You can confirm.
user
Could you please provide your name for booking the ticket?
assistant
I am Ryan Turner.
user
Ok, your booking is done.
assistant
 Thank you for booking.
user