You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Could you please help me with booking ticket from SEA to DTW?

ASSISTANT: Sure, can I have your travelling dates?

USER: Ok, my planned dates are from Aug 25 to 27.

ASSISTANT: Do you need any class requirement?

USER: No, I need a flight with 1 connection.

ASSISTANT: Any other specifications needed?

USER: I don't have.

ASSISTANT: May I know your name for further proceeding.

USER: Sure, I am Mark Nelson.

ASSISTANT: There is a flight with one connection and the price is 100 in Hawaiian Airlines, can I proceed reservation?

USER: Yes, please.

ASSISTANT: Your ticket has been reserved with the flight number 1017.

USER: Thank you.

ASSISTANT: Thank you for selecting our agency.