You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I need to book a flight ticket from EWR to DTW, can you help me in booking a flight ticket?

ASSISTANT: Can you share me your travelling dates?

USER: Sure, my journey dates are Nov 5 and Nov 7.

ASSISTANT: Is there any connection limit?

USER: I prefer maximum one connection.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your good name?

USER: Sure, John Moore here.

ASSISTANT: Delta Airlines providing connecting flight in the economy class with fare 100, shall I proceed for booking?

USER: Yes, you can.

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

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us.