You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Can you please reserve a flight ticket from ATL to LAX?

ASSISTANT: Sure, can you please mention your departure and arrival dates of your journey?

USER: Sure, my planned trip dates are Jan, 18 and 20 respectively.

ASSISTANT: Do you need any flag stop in between journey?

USER: Yes.

ASSISTANT: Is there any other specifications?

USER: No, thank you for asking.

ASSISTANT:  There is a flight in Hawaiian airlines with the ticket price of 100 having one connection and economy class. Can I proceed to booking?

USER: Please proceed for booking.

ASSISTANT: May I know your name please?

USER: Sure, my name is William Robinson.

ASSISTANT: Your booking is confirmed and the flight number is 1001.

USER: Thank you for your service.

ASSISTANT: Thank you very much for approaching our agency.