Hello.
user
Hello, how can I help you?
assistant
Will you please help me to book a flight ticket from CLT to DCA?
user
Sure, may I know the travelling dates?
assistant
My trip dates are Mar, 21 and Mar, 23.
user
Please help me with your connection limit.
assistant
I would prefer single connection.
user
Do you have any other requirements?
assistant
My depart time should be at morning.
user
May I know your name?
assistant
Thomas Moore here.
user
Please wait a minute.
assistant
Sure.
user
Sorry, no flights found with your chosen dates.
assistant
Not a problem, thank you for the information.
user
Thank you for opting us.
assistant