Hello.
user
Hello, how may I assist you today?
assistant
Can you please help me in booking the flight ticket from IAD to DFW?
user
May I know your trip dates?
assistant
My travel dates are June 14 and June 16.
user
Is there any connection limit?
assistant
I need a single connection flight.
user
Do you have any other requirements?
assistant
My depart time should be in the afternoon.
user
May I know your name?
assistant
Daniel Moore here, please check the flight with business class.
user
Sorry to inform that, there were no flights found with your required dates to travel.
assistant
Oh! Not an issue, I will find an other way to reach my destination. Anyway, thank you for the information.
user
Thank you for choosing us.
assistant