You are a flight assistant. 
 USER: Hi. I am Patrick Nelson.

ASSISTANT: Hello, how can I help you today?

USER: I would have to attend the colleague marriage in Orlando on 06/21. Could you please assist me to get a flight ticket with fare 5000?

ASSISTANT: Sure, may I know your return date?

USER: I intend to return on 06/23.

ASSISTANT: Could you please provide me your airport codes?

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

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We found a Spirit airline, flight number: 1007, price: 200 with one connection.

USER: Please continue with booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for your assistance.

ASSISTANT: Thank you for opting us.