Hello, I am Joseph Brown.
user
Hello Joseph, how may I aid you now?
assistant
I would like to book a  flight ticket to Detroit for attending my college friend's marriage?
user
OK. May I know on which dates you are planning to travel?
assistant
I want to travel on 03/14 and return on 03/16.
user
Kindly ensure your airport abbreviates here?
assistant
My boarding is Washington, DC-IAD and landing at Detroit, MI-DTW.
user
Ok, if you have any specifications then please mention here?
assistant
I need a stopover in between my journey. My price limit is 500.
user
Flight numbered 1017 in Frontier airline is available with fare 200. Shall I make it confirm?
assistant
You can confirm my booking.
user
Ok, your booking is done.
assistant
Thank you for your quick response.
user
Thanks for consulting us, have safe journey.
assistant