Hi. I am Justin Harris.
Hello, how can I help you today?
I am planning to go for a technical tour to NASA space center, can you please help me in booking a ticket from Chicago, ORD?
Sure, may I know your journey dates?
My journey dates are from 02/28 to 03/01.
Please share me your destination point.
I have to land at Houston, IAH.
Do you need any connection limit?
Yes, I need  a stopover in between my journey.
Please wait for a moment. I will check the availability of the flights.
Sure.
We are glad to say that, we found an airline: JetBlue, flight number: 1008 and price is 100.
Please confirm my ticket with this airline.
Your flight ticket has been reserved.
Thank you for aiding me in booking.
Thank you for reaching us.