Hello.
user
Hello, how may I assist you?
assistant
I am Nicholas Campbell. I am planning to visit national gallery of art at Washington, DC - IAD. Can you please help me with book a ticket on 06/19?
user
Can you please share me your origin airport code?
assistant
Sure, my origin code is New York, NY - LGA.
user
When will you return from Washington?
assistant
I will return on 06/21.
user
We found a flight on your details with airline UA, flight number: 1001. Shall I book this ticket?
assistant
OK, please make it confirm.
user
Your ticket has been booked.
assistant
Thanks for your help.
user
Thank so much for choosing us.
assistant