You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you today?

USER: I would like to attend a musical event at New York, can you help me to book a flight ticket from DTW to EWR?

ASSISTANT: Ok, I am here to help you with that. Can I know your itinerary dates?

USER: I am looking for a single connection limit.

ASSISTANT: May I know your good name?

USER: I am Dennis Baker.

ASSISTANT: Is there are any other requirements?

USER: No.

ASSISTANT: Please provide me your travelling dates.

USER: I want to travel on 19 Sep and return on 21 Sep.

ASSISTANT: Ok, wait for a minute.

USER: Sure.

ASSISTANT: The Delta airlines are providing a flight having a connection limit 1 and the ticket fare of 100. Can I proceed with the ticket booking?

USER: Proceed to booking.

ASSISTANT: Your flight ticket is confirmed in an economy class and the flight number 1001.

USER: Thank you.

ASSISTANT: Thank you for approaching us. Have a safe journey.