You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you?

USER: I'm Kathleen Lopez, planning to have a round trip in New York city. Can you please book me a ticket from JFK to JFK.

ASSISTANT: Sure, may I know your preferable dates to travel?

USER: My preferable journey dates are from 08/05 to 08/07.

ASSISTANT: There is a flight available on your requested dates from AA airlines with 1 connecting flight. Shall I confirm your booking?

USER: Please book my ticket with this flight.

ASSISTANT: Your ticket is booked with flight 1000.

USER: Thank you for booking my ticket.

ASSISTANT: You are welcome.