You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am looking for a flight from ORD to PHX, can you please help me in booking?

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

USER: My travelling dates are Dec 16 and Dec 18.

ASSISTANT: May I know your good name please?

USER: My name is Daniel Miller.

ASSISTANT: Please share your connection limit.

USER: I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No, thanks for asking.

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

USER: Please proceed.

ASSISTANT: Your booking is done with flight number 1003.

USER: Thank you for booking.