Hi.
user
Hello, how can I support you today?
assistant
I want to go for a trip with my family to New York, NY - EWR. Can you book a ticket under a fare of 200?
user
Sure, may I know your good name?
assistant
Dorothy Adams is my name.
user
Please share me your airport code?
assistant
Chicago, IL - ORD is my source airport.
user
Do you have any restriction on connection?
assistant
Yes, must have single connection only.
user
Please provide me your journey dates?
assistant
My depart day is on 12/17 and return day is on 12/19.
user
Please wait for a moment.
assistant
Sure.
user
Thanks for waiting, I found  a flight of Frontier with flight number 1029 and price is 100. Shall I book the flight ticket for you?
assistant
Please book a ticket.
user
Ok. Your flight ticket has been booked.
assistant
Thank you for your positive response.
user
Thank you have a safe journey.
assistant