You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER:  I am Jerry Brown planning a round trip to NC-CLT with my friends. Can you book a ticket?

ASSISTANT: Sure, we can help you. May I know your connection limit please?

USER: I need a connection limit.

ASSISTANT: Can you please forward your journey dates that you prefer to travel?

USER: My trip dates are 04/03 and 04/05.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: We found a Frontier airlines with connecting flight, flight number 1009 and the fare of 100. Shall I proceed?

USER: Ok, you can proceed.

ASSISTANT: Your ticket has been reserved in economy class.

USER:  Thank you for booking.

ASSISTANT: Thank you for approaching us.