You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I need to book a flight ticket from OAK to DFW, Can you please help me for booking?

ASSISTANT: Sure, can you share your travel dates please?

USER: I would like to travel on 11/16 to return on 11/18.

ASSISTANT: May I know your good name please?

USER: Susan Nelson here.

ASSISTANT: Please share me your connection limit.

USER: I need a connecting flight.

ASSISTANT: Do you have any other preferences?

USER: No.

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

USER: Ok, proceed for booking.

ASSISTANT: Your booking is done with flight number 1007.

USER: Thanks for your information.

ASSISTANT: Thank you for choosing us.