Hello.
user
Hello, how may I help you today?
assistant
I am planning to visit New York, will you help me in booking the flight ticket from LAX to LGA?
user
Sure,  May I know your travelling dates?
assistant
My travelling dates are Nov 28 and Nov 30.
user
Can I know your connection limit?
assistant
I need a connecting flight.
user
Do you have any class preference?
assistant
I always prefer economy class.
user
Do have any other specification?
assistant
No, thank you for asking.
user
May I know your name?
assistant
Brandon Edwards.
user
Sorry, there are no flights available on your travelling dates.
assistant
Ok, not an issue. Thank you for your information.
user
Thank you for choosing us.
assistant