Hi.
Hello, how may I serve you today?
Please help me to book a flight ticket from ORD to EWR.
Sure, please share me when you planned to travel?
My journey dates are from June, 10 to June, 12.
Do you want a connecting flight?
I need  a single connecting flight.
Is there any other requirement related to booking?
No.
May I know your good name?
Paul Hill.
I found a direct flight of Frontier Airline, fare is 100 and class is economy. Shall I proceed with booking?
Please proceed.
Your flight ticket has been booked.
Thank you.
Thank you for visiting us, have a nice journey.