Hello.
user
Hello, how can I help you?
assistant
I am planning to visit Central Park at New York, could you please help me with booking a flight ticket from AUS to JFK?
user
Sure, may I know the itinerary travel dates please?
assistant
I would like to depart on Apr 21st and return on Apr 23rd.
user
Is there any airline preference?
assistant
I need a normal- cost airline.
user
Is there any class preference?
assistant
No, but I need a connecting flight.
user
Sure, may I know the time concern.
assistant
I have no other concerns.
user
May I know the name please?
assistant
I am Jacob Hernandez.
user
Give me a moment.
assistant
Sure, take your time.
user
 Jacob Hernandez. I regret to to inform that there are no flights on your route with the given dates. Thank you for reaching us.
assistant
Ok, not an issue. Anyways, thank you for the information.
user