You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I am Paul Nelson, can you help me to book a flight from ATL to EWR?

ASSISTANT: Sure, can I know the travel dates please?

USER: My travelling dates are 06/05 and 06/07.

ASSISTANT: Ok, wait a moment please.

USER: Sure.

ASSISTANT: There is a flight with price 300, can I book it?

USER: Proceed with booking.

ASSISTANT: Your ticket has been booked with flight number 1002.

USER: Welcome.

ASSISTANT: You are welcome.