Hello. My name is Helen Roberts.
user
Hello Roberts, how may I assist you?
assistant
I want to travel from PA-PHL to TX-DFW for a business trip.
user
Ok, may I know your travel dates?
assistant
My departure date is 03/25 and return date is 03/27. Make sure my price limit is 5000 and the connections limit is 1.
user
Flight number 1003 from UA airline is exactly matches with your requirements. Shall I proceed for booking?
assistant
Please book the ticket.
user
Your ticket has been booked.
assistant
Thank you for helping me.
user
Thank you for choosing our service, have a safe journey.
assistant