Hello.
user
Hello. How  can I assist you?
assistant
Myself Donna Anderson. Will you help me in booking the flight ticket from IAH to ATL?
user
Sure, I can help you. Can I know your travelling dates?
assistant
My travelling dates are 03/04 and 03/06. I need a flight with single connection.
user
Ok. Do you have any  class preference?
assistant
No, I am comfortable in any class.
user
We found a American airline, flight number:1025 and the price is 100.
assistant
Sure, you can proceed with the booking.
user
Your flight ticket has been processed.
assistant
Thank you for helping me.
user
Thank you for reaching us.
assistant