Hello, I am Steven Roberts.
user
Hello, how can I assist you today?
assistant
 As I am a scientist, I would like to visit the ancient 1940 air terminal museum, located at Houston. Can you please help me in booking?
user
Sure, may I know your planned travel dates?
assistant
My travel dates are from 02/01 to 02/03.
user
Please share me your source and destination codes.
assistant
My airport codes are from TX-HOU to TX-IAH.
user
May I know your connection limit?
assistant
I need a connecting flight.
user
We are glad to say that, we found an airline: Delta, flight number: 1002 and price is 300.
assistant
You can proceed with booking.
user
Your flight ticket has been reserved.
assistant
Thank you.
user
Thank you for reaching us.
assistant