Hi, I am Nicholas Lewis.
user
Hello, how can I serve you today?
assistant
I need to book a flight ticket from CLT to IAH, Can you please help me for booking?
user
Sure, please provide me your planned travel dates.
assistant
I would like to travel on 11/22 to return on 11/24.
user
Do you prefer either economy or business class?
assistant
I am comfortable with any class.
user
Please let me know if you have any specific depart and return time preference.
assistant
I would be depart on afternoon.
user
Please let me know if you have any other preference.
assistant
No.
user
Ok, please wait for a while.
assistant
Sure.
user
We have a flight from Southwest airlines, number 1006 and it is costing 200. Shall I proceed with the booking?
assistant
Ok, proceed for booking.
user
Your ticket has been booked in economy class.
assistant
Thanks for your information.
user
Thank you for opting us.
assistant