You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am planning to visit Las Vegas, so can you find a flight with connection limit 1?

ASSISTANT: Sure, may I have your travelling dates?

USER: The dates of travelling are 06/03 and 06/05.

ASSISTANT: Sure, can I have your locations?

USER: The airport codes which I prefer to travel are LAX to LAS.

ASSISTANT: May I know your name for further proceedings?

USER: My name is Ryan Campbell.

ASSISTANT: Delta airline having vacancy with connection 1 and price 100. Shall I proceed?

USER: That's perfect, please go ahead with booking.

ASSISTANT: Ok, I have done your reservation with flight number 1029.

USER: Ok, thank you so much.

ASSISTANT: Welcome, have a safe flight.