Hello.
Hello. How can I help you?
I want to travel from ORD to SFO. Can you book a flight ticket for me?
Sure, can you please mention your depart and arrival dates of your journey?
I want to fly in the flight on June 09 and June 11.
Do you need any layover in between  journey?
I want to travel in a connecting flight.
Is there any other specifications regarding your journey?
I prefer economy class.
May I know your name for the documentation process?
Jack Lee.
 There is a flight in AA airlines with the ticket price of 100 having one connection and economy class. Can I proceed to booking?
Proceed to booking.
Your booking is confirmed and the flight number is 1027.
Thank you for your help.
Thank you for reaching us.