Hello.
user
Hello. How can I assist you for the day?
assistant
I want to book a flight ticket from IAH to CLT. Could you help me in booking?
user
Sure, I am here to help you with that flight ticket booking. May I know your planned journey dates?
assistant
My travelling dates are from Feb 24 - 26.
user
Which class do you prefer either economy or business?
assistant
I am comfort with both.
user
Can I know your connection limit?
assistant
I prefer for connecting flight.
user
Do you have any other specifications?
assistant
No.
user
Hawaiian Airlines are providing a direct flight-1014  with a fare of 200. Shall I proceed with booking?
assistant
Yes, please proceed.
user
May I know your name for further process?
assistant
Eric Young.
user
Eric Young, your booking has been done in economy class.
assistant
Thank you.
user