Hello,.
user
Hello, how may I assist you?
assistant
I am Mark Williams. I would like to book a flight ticket from Austin to meet my brother after a long time and surprise to him at Houston.
user
May I know your preferable airport codes please?
assistant
My airport codes are TX-AUS and TX-IAH.
user
Could you please provide me your travelling dates?
assistant
My depart is on 04/23 and arrival is on 04/25.
user
Thanks for giving your details, please wait a moment, I will check and get back to you.
assistant
Sure.
user
Thanks for waiting, we found a flight on your details with airline AA, flight number: 1006.
assistant
You can proceed to booking.
user
Your ticket has been booked.
assistant
Thank you for your kind service.
user
Thank you so much for choosing us. Have a nice day.
assistant