You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Anna Wilson.

ASSISTANT: Glad to meet you Anna.

USER: I have to attend a Music Concert at Las Vegas, could you please help me with booking a flight ticket?

ASSISTANT: Sure, I am here to help you. May I know your travel dates please?

USER: I would like to take off on 01/11 and return on 01/13.

ASSISTANT: Ok, may I know your airport codes please?

USER: My nearest source airport code is DTW and destination airport code is LAS.

ASSISTANT: Ok, hold on for a moment. Let me check the best flight for you.

USER: Sure, take your time.

ASSISTANT: I found a flight for you with Hawaiian airline and it costs you 200. Shall I proceed?

USER: Please proceed with the booking if the connection is 1.

ASSISTANT: Your ticket has been booked with 1003 flight number and it is a single connected flight.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Welcome, thank you for choosing us. Have a safe flight.