Hello.
user
Hello, how may I support you?
assistant
I am Thomas Carter, can you help me by booking a flight ticket from HOU to CLT?
user
Sure, may I know your willing dates to travel?
assistant
Ok, my travel dates  are 08/11 and 08/13 respectively.
user
Do you have any specifications?
assistant
Yes, I am looking for the flight with 1 connection limits.
user
There is a flight available with single connection at a fare 200 in UA airline. Are you ok with it?
assistant
Ok, l am satisfied. Please book.
user
Your booking has been done in flight number 1006.
assistant
Thank you for your help in booking.
user
Thank you for picking us.
assistant