Hello.
Hello. How can I assist you for the day?
I am looking for a flight from IAH to ORD, can you help me in booking?
Sure, I am here o help you with that. Can you please share your preferable travel dates?
Sure, my planned travel dates are Oct 22 and Oct 24.
May I know your name please?
Yes, myself Dorothy Taylor.
Can I know your connection limit?
Sure, I need a break in between the journey.
Do you have any other specifications?
No.
I have found a flight-1025 available in Delta Airlines with single connection limit  and the ticket fare is 200. Shall I book it?
That's fine, please proceed in booking.
Dorothy Taylor, your booking is confirmed successfully in economy class.
Thank you for the service.
Thank you for reaching our agency. Have a safe journey.