Hi. I am John Brown.
user
Hello John, how may I serve you?
assistant
I want to see the West Coast's tallest building named Smith Tower at Seattle, can you please avail me a flight ticket?
user
Sure, kindly ensure your start and return date?
assistant
I want to start my journey on 12/27 and return on 12/27. My arrival date is 12/29.
user
Please be patience while giving your details. Can I know your airport codes?
assistant
My journey starts from Houston, TX-IAH to Seattle, WA-SEA.
user
With a price of 200, a plane is available in Delta airline. Shall I continue to booking?
assistant
Yes, please confirm.
user
Ok, your booking has been made with 1000 numbered flight.
assistant
Thank you for your service.
user
Thanks for making us to serve you better.
assistant