Hi,.
user
Hello, how may I provide assistance to you?
assistant
Please book a flight to Detroit, MI-DTW from Washington DC-IAD, for holiday vacation. I'm Kathleen White.
user
Sure, I will book. Please, share your return and depart dates.
assistant
Departure is on 02/29 and will return by 03/02.
user
Do you have any connection limit?
assistant
Yes, connections limit is 1.
user
We found a flight on Southwest airline, flight number 1020 with fare of 100.
assistant
Please book a flight.
user
Your ticket has been booked.
assistant
Thanks.
user
Thank you for choosing us.
assistant