Hi,.
user
Hello, how may I aid you?
assistant
Please book a ticket from New York, NY-JFK to Phoenix, AZ-PHX.
user
Ok, help me with your travelling dates?
assistant
Sure. My travel dates are from 10/17 to 10/19.
user
May I know your price limit?
assistant
Price limit is 200.
user
Sorry, we have flight which cost 600.
assistant
Please do not book a ticket. I am Richard Williams. Thanks.
user
Thank you for. Have a nice day.
assistant