You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: My name is Ronald Williams, I want to book direct flight to attend a meeting. Can you help me with booking?

ASSISTANT: Sure, I will help you. May I know your desired travel dates please?

USER: I will travel on Sept 9th and return on Sept 11th.

ASSISTANT: Can I know your preferred airport codes please?

USER: My source point is PHX and my destination is LAX.

ASSISTANT: There is a flight with connection limit 1 and fare 200, shall I proceed for booking?

USER: Please proceed with booking.

ASSISTANT: Your ticket is booked, flight number 1006.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us.