You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you now?

USER: I want to travel from LAS to ATL. Can you please help me out in booking?

ASSISTANT: Sure, I am here to help you out with that.

USER: Thank you for accepting my request.

ASSISTANT: May I know your journey dates please?

USER: My journey dates are Aug 31 and Sept 01.

ASSISTANT: Do you have connection limit?

USER: Yes, I need a connecting flight in my journey.

ASSISTANT: Let me know the maximum affordable price by you.

USER: I can afford up to 5000 to my ticket.

ASSISTANT: May I know about airline preference please?

USER: I am comfortable with any airline.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will wait.

ASSISTANT: Delta airline is providing you a direct flight with economy class, shall I proceed?

USER: Yes, please proceed with that booking.

ASSISTANT: Your ticket has been reserved with the flight-1024.

USER: Thank you for your kind service.

ASSISTANT: Thanks for reaching us.