Hello, I am Barbara Moore.
user
Hello, how may I render you?
assistant
I need to book a  flight ticket I want to go to Houston for shopping purpose, Can you please help me for booking?
user
Sure, can you help me with your travelling dates?
assistant
I would like to travel on 06/28 to return on 06/30.
user
Sure, can you help me with your planned airport codes to search a flight?
assistant
My source point is PHL to HOU.
user
Please wait for a moment.
assistant
Sure.
user
There is a flight-1009 is available for you, where price is 100 with 1 connection limit. Shall I proceed?
assistant
Ok, proceed for booking.
user
Ok, your booking is done.
assistant
Thanks for your information.
user
Welcome.
assistant