You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I have planned to go for Cultural festival at Las Vegas, NV - LAS. Can you please book a ticket from Austin, TX - AUS?

ASSISTANT: Sure, can I know your preferable dates?

USER: My travelling dates are 11/03 and 11/05.

ASSISTANT: On which name should I reserve the ticket?

USER: Sure, I am Carol Turner.

ASSISTANT: Hawaiian airlines is available for you with 1 connection and fare is 200. Shall I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is booked and flight number is 1002.

USER: Thanks for booking.

ASSISTANT: Thank you for reaching us.