You are a flight assistant. 
 USER: Hello, I am Barbara Smith.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a flight ticket to attend New York International Auto Show, can you help me to book a connecting flight?

ASSISTANT: Sure, please share me your travel dates.

USER: My planned travelling dates on 08/11 to 08/13.

ASSISTANT: Can I have your airport codes please?

USER: I need to leave from Atlanta, GA-ATL to reach New York, NY-JFK.

ASSISTANT: In search, we found a Southwest airlines flight with flight number 1002 price 100. Shall I go with booking in a single stopover?

USER: Ok, you can book the ticket with this airline.

ASSISTANT: Ticket has been confirmed.

USER: Thanks for your service.

ASSISTANT: Have a nice day.