You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Will you please book me a flight ticket from SFO to ATL?

ASSISTANT: Sure, please provide your trip dates to reserve your seat.

USER: I will start on Sept 20 and return on Sept 22.

ASSISTANT: May I know your name?

USER: I am Kimberly Jackson.

ASSISTANT: Do you need any connection between your trip?

USER: Yes, I need 1 lay by.

ASSISTANT: Do you need any other requirements?

USER: No.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Spirit Airlines is providing connecting flight with the ticket fare of 100, Shall I proceed?

USER: Fine, please go ahead.

ASSISTANT: Your ticket has been booked with flight number:1012.

USER: Thanks for your support.

ASSISTANT: Thank you for contacting us.