You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: I want to head from Oakland on 06/01 to visit NASCAR hall of fame and I intend to return on 06/03, can you please help me in booking?

ASSISTANT: Sure, let me know your good name please.

USER: I am Gary Carter.

ASSISTANT: Is there any connection limit you prefer?

USER: Yes, I need a break in between my journey.

ASSISTANT: May I know your journey airport codes?

USER: My airport codes are from Oakland, CA-OAK to Charlotte, NC-CLT.

ASSISTANT: Thank you for providing your details. Give me a moment.

USER: Sure.

ASSISTANT: Thank you for being patient. We found a AA airline with flight number 1014 and price of 200 matching with your request.

USER: That's perfect, you can proceed for the booking.

ASSISTANT: Your booking has been confirmed.

USER: Thanks for your kind service.

ASSISTANT: Thank you for contacting us and have a nice day.