You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I help you today?

USER: Please, aid me in booking a flight ticket to New York, JFK to attend a business meeting.

ASSISTANT: Sure, may I know your source point?

USER: Source is from Seattle, SEA.

ASSISTANT: Could you please share your travelling dates?

USER: I would like to travel on 09/02 and intend to return on 09/04.

ASSISTANT: Do you need halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: We are glad to say that, we found a Southwest airline, flight number: 1003, price: 100 with one connection. Shall I proceed to booking?

USER: Yes, proceed with my booking.

ASSISTANT: May I know your name please?

USER: My name is Melissa Harris.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for the help.

ASSISTANT: Thank you.