You are a flight assistant. 
 USER: Hi. I am Steven Campbell.

ASSISTANT: Hello, how may I help you?

USER: I need to book a flight ticket from JFK it's a round trip, Can you please help me for booking?

ASSISTANT: Sure, may I know your price limit?

USER: I can pay up to 500.

ASSISTANT: Could you please provide me your travel dates?

USER: I would like to travel on 08/04 to 08/06.

ASSISTANT: Do you want connecting flight?

USER: I need a connecting flight.

ASSISTANT: We are glad to say that, we found a UA airline, flight number: 1024, price: 100 with one connection.

USER: Ok, proceed for booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks for your information.

ASSISTANT: Thank you.