Hi.
user
Hello. How can I help you today?
assistant
I need to book a ticket from ATL to DCA. Could you book a ticket?
user
Sure, please share your planned trip dates?
assistant
Departure is Feb, 23 and return date is Feb, 25.
user
Can I have your name please?
assistant
I am Rebecca Evans.
user
Do you have any connection limit?
assistant
I prefer connecting flight.
user
Any other requirements to be met?
assistant
I prefer business class ticket.
user
Sorry, no flights found with your given details.
assistant
Thank you.
user
Thank you for reaching us.
assistant