Hi.
user
Hello. How may I assist you?
assistant
I am Frank Adams. Can you help me booking flight on 09/18 to reach my grandparents who are staying in Houston?
user
Sure, I am here to help you. Could you please share your travelling dates?
assistant
I would like to return on 09/20.
user
May I know your airport codes?
assistant
My airport codes are AUS to IAH.
user
Please wait.
assistant
OK.
user
There is a connecting flight from Southwest airlines, shall I proceed?
assistant
Proceed to booking that flight.
user
Ok, your booking is done.
assistant
Thank you for booking.
user
Welcome.
assistant