Hi, I'm Edward Anderson.
user
Hello, Edward. How can I help you today?
assistant
 I like to travel from DFW to IAH, can you help me in booking?
user
Sure, I can help you with that. May I know your preferable travel dates?
assistant
I would like to fly on 06/09 and return on 06/11.
user
Ok, let me check for the availability of flight.
assistant
Ok, take your own time.
user
Your patience is greatly appreciated. Edward, there is a flight available with AA airline and the price fare is 100 with 1 connection.Would you like me to proceed the booking?
assistant
Please book my ticket.
user
Your booking is confirmed with 1018 flight number.
assistant
Thank you for your quick response.
user
You are welcome. Thank you for choosing our service.
assistant