Hello.
user
Hello, how may I assist you?
assistant
 I am Carolyn James. I want to book a ticket to New York, NY-EWR to attend my grand mother Memorial Service. Can you book a connecting flight?
user
Sure, may I know your travelling dates?
assistant
My travelling dates are 11/12 and 11/14.
user
How much you can afford for ticket?
assistant
I can afford upto 5000.
user
Can I know your origin point?
assistant
 I will depart from TX-DFW.
user
There is a flight on Frontier airline, flight number 1003 with the fare of 200.
assistant
OK, you can proceed.
user
Your ticket has been booked.
assistant
 Thank you for booking.
user
Thank you for opting us.
assistant