Hello, I am David Brown.
user
Hello, how may I assist you today?
assistant
I heard that Houston is a best place to visit, Can you please help me to book a ticket?
user
Sure, May I know your airport codes and travelling dates?
assistant
My source is Houston, TX - HOU. My travel dates are 08/15 and 08/17.
user
Let me know your destination airport code.
assistant
My destination airport code is TX - IAH.
user
Thank you. Please wait for a moment.
assistant
Sure.
user
Thank you for waiting, We found Delta airline with flight number 1000 and price is 200 matches your requirement.
assistant
You can proceed for booking.
user
Ok, Your booking has been done.
assistant
Thank you for your service.
user
Thank you for choosing us, Have a nice journey.
assistant