You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I want to attend a music event which is held in Las Vegas, can you aid me to book a flight ticket from Atlanta?

ASSISTANT: Sure, please provide your itinerary dates.

USER: I planned my journey on the dates Mar 27 and Mar 29.

ASSISTANT: May I know your airport codes?

USER: My airport codes are ATL and LAS.

ASSISTANT: May I know your connection limit?

USER: Sure, I need a connecting flight.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: May I know your name?

USER: Myself Samuel Nelson.

ASSISTANT: AA airlines with flight 1012 is providing service with a connecting flight and ticket costs you 100 in economy class.

USER: Please proceed with this flight.

ASSISTANT: Your ticket is confirmed Samuel Nelson. Flight departs at 7:00 AM and arrives at 8:00 AM.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for choosing us.