You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Can you help me to book a flight ticket to Orlando with the name James lee?

ASSISTANT: Sure. May I know when you want to travel?

USER: I would like to start on 03/21 and my return will be on 03/23.

ASSISTANT: Do you have any price limit?

USER: The price limit should be 1000.

ASSISTANT: OK, do you need any connection in between?

USER: My source is GA-ATL and my destination is FL-MCO.

ASSISTANT: Ok, please give me a moment.

USER: Sure.

ASSISTANT: Thanks for waiting. We found an Southwest airline with one connection available for you. The fare is 200.

USER: You can proceed.

ASSISTANT: Your booking is processed with flight number 1019.

USER: Thanks for your assistance.

ASSISTANT: Thank you for choosing us. Have a nice day.