You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Virginia Parker here.

ASSISTANT: Virginia Parker, how can I assist you?

USER: Please reserve a flight ticket from MSP to ATL for my business meeting.

ASSISTANT: May I know your itinerary dates?

USER: Sure, my departure is on Mar 01 and please book my return ticket on Mar 03.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Spirit airlines with flight 1004 is providing service with a connecting flight and ticket costs you 200 in economy class.

USER: I am ok with this flight, you can proceed with booking now.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us.