You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: I am looking for a flight from MSP to DTW, can you help me in booking?

ASSISTANT: Sure, I will help you. Please send your travelling dates.

USER: Sure, my planned travel dates are Oct 13 and Oct 15.

ASSISTANT: Do you have any class or time preferences?

USER: I would like to return my journey for the morning flight in an economy class.

ASSISTANT: Do you have any connection or airline preferences?

USER: Please look for a connecting flight.

ASSISTANT: May I know your name please?

USER: Myself Anthony Hall.

ASSISTANT: There is a connecting flight available with Frontier airline, shall I proceed?

USER: That's fine, please proceed in booking.

ASSISTANT: Your booking is done with flight number 1016. Happy journey.

USER: Thank you for the service.

ASSISTANT: You are welcome, have a nice day.