Hello.
user
Hello. How may I assist you for the day?
assistant
Can you please book me a connecting flight from Las Vegas?
user
Sure, may I know your price limit?
assistant
500 is my price limit.
user
Could you please provide your travelling days?
assistant
Sure, travelling dates are 10/07 and 10/09.
user
Can you help me in providing your airport codes in booking your flight ticket?
assistant
My airport codes are from LAS to DFW.
user
Thank you for your details,  we found a direct flight. Shall I proceed with booking?
assistant
No, I need a connecting flight.
user
Sorry to inform you that there is no connecting flight. May I know your good name for documentary purpose?
assistant
Alexander Green is my name.
user
Thank you for availing with us.
assistant
Thanks for your service.
user