You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today?

USER: I want to book a ticket from LAX to LAS, can you help me?

ASSISTANT: Sure, can I have your name please?

USER: I am Anna Scott.

ASSISTANT: When do you want to travel?

USER: My travel dates are May 28 and 30.

ASSISTANT: Is there any connection limit for you?

USER: I prefer a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Thank you for waiting and we have found a flight in an economy class with 1 connection in Southwest airlines and the fare of your flight will be 200. Do you like me to proceed your booking with this flight?

USER: You can book it.

ASSISTANT: Your ticket has been reserved with flight number 1020.

USER: Thank you for booking.

ASSISTANT: Thank you for approaching us.