Hello.
Hello, how may I help you?
Can you please help me to book a flight from IAD to ORD?
Sure, can you share me you travel dates?
My travel dates are Oct 11 to 13.
Do you have any connection limit?
I prefer connecting flight.
Are there any other specifications?
No.
Please help me with your name for booking.
I am Nicholas Edwards.
  Here, I found a flight for you with 1 stopover in economy class and it costs you 200. Can I proceed?
Please proceed.
Your ticket has been reserved with the flight- 1026.
Thank you.
Thank you for reaching us.