Hello.
user
Hello, how can I guide you today?
assistant
Can you please help me with booking a flight ticket from HOU to DCA?
user
Can you please share your travelling dates?
assistant
My travelling dates are from May 05-07.
user
Do you have class preference?
assistant
I prefer economy class.
user
Do you need connection limit?
assistant
I would be comfortable with single stop over.
user
Is there any other specifications?
assistant
My return has to be in afternoon.
user
May I know your name?
assistant
Charles Hernandez here.
user
Sorry, no flight found in that route.
assistant
No problem, thank you for the information.
user
Thank you for choosing us.
assistant