You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Nancy Hill.

ASSISTANT: How can I help you Nancy?

USER: I want to visit my friend, could you help me in booking the ticket?

ASSISTANT: Sure. Please provide me your airport codes.

USER: It's from ATL to MSP.

ASSISTANT: Can you please let me know your travel dates?

USER: The dates of travel are from 03/29 to 03/31.

ASSISTANT: Nancy, there is a flight available with Southwest airlines and the flight number is 1024.

USER: Please book the ticket.

ASSISTANT: Shall I proceed with the booking? Your ticket is confirmed. Thank you for reaching us.

USER: Thank you for your help.