Hello.
user
Hello. How can I help you?
assistant
I am Thomas Anderson, I would like to visit National Gallery of Art in Washington DC. Can you please book a flight ticket?
user
Sure, could you please provide your travelling dates and airport codes?
assistant
Airport codes are HOU and IAD on dates of 05/15 and 05/17.
user
There is a flight available with price 100 and flight number is 1007, would you like to proceed?
assistant
Ok, please confirm.
user
Your booking is confirmed.
assistant
Thank you for your help.
user
You are welcome. Have a safe journey.
assistant