You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Please help me to book a flight from DFW to DTW.

ASSISTANT: Sure, may I know your planned travelling dates please?

USER: My trip dates are Aug 30 - Sep 1.

ASSISTANT: May I know your name please?

USER: I am Amy Lewis.

ASSISTANT: May I know your connection limit please?

USER: I need a flight with single connection.

ASSISTANT: Do you have any other specifications please?

USER: No.

ASSISTANT: Frontier airline is providing a connecting flight of fare 100 with economy class, shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been reserved with flight number 1019.

USER: Thank you.

ASSISTANT: Thank you for reaching us.