You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I amend you now?

USER: Can you help me in booking a flight ticket from EWR to DTW?

ASSISTANT: Can you please assist me with your dates?

USER: I want to travel on 08/26, and return on 08/28.

ASSISTANT: Is there any connection limit for you?

USER: I need a connecting flight.

ASSISTANT: May I know your name?

USER: I am Catherine Adams.

ASSISTANT:  Ok, which type of class do you prefer for your journey?

USER: I prefer for economy class.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: We have found a direct flight with Frontier Airlines, flight number 1012 and the fare is 200. Shall I proceed to book?

USER: Proceed with the booking.

ASSISTANT: Ok, your flight ticket has been successfully booked.

USER: Thanks for the help.

ASSISTANT: Thank you for making us to serve you.