You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Is this flight ticket booking agency?

ASSISTANT: Welcome to Crowd flight booking agency, how may I help you?

USER: I need to go my head office at Atlanta to solve a technical issue over there, can you please book me a ticket from DEN to ATL?

ASSISTANT: Sure. Please provide me your journey dates.

USER: I would like to fly from DEN on 03/06 and please book my return ticket also on 03/08.

ASSISTANT: May I know your name please to proceed further?

USER: Sure, my name is Rachel Moore.

ASSISTANT: A flight with Spirit airlines available with price 200. Shall I book the ticket for you?

USER: Please book this flight ticket on my name.

ASSISTANT: Your ticket is confirmed with name Rachel Moore and the flight number is 1003.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing our services.