Hello.
user
Hello, how may I help you?
assistant
 I am Rebecca Davis want to travel  to Houston,TX-HOU to attend a live concert.
user
Sure, could you please share your journey dates?
assistant
My travel dates are 03/13 and 03/15.
user
May I know your leaving point?
assistant
I will depart from TX-AUS.
user
There is a flight-1000 is available for you, shall I proceed with booking?
assistant
May I know the price limit?
user
Sure, price is 100 with 1 connection limit.
assistant
Ok, you can proceed.
user
Ok, your booking is done.
assistant
 Thank you for booking.
user
Thank you for choosing us, have a safe journey.
assistant