Hello.
user
Hello, may I know your name please?
assistant
I am Joseph Hall.
user
Yes, how can I help you?
assistant
I am starting a business in New York, could you please help me to book a ticket from LAS to JFK?
user
Sure, please provide me your travelling dates?
assistant
My departure day is 07/31 and my arrival date is on 08/02. Make sure that my connections limit is 1 and my price limit is 500.
user
Sorry Hall, there are no flights available with your request.
assistant
Ok, thank you for your information.
user
Thank you and have a nice day.
assistant