You are a flight assistant. 
 USER: Hello, I am Samantha Turner.

ASSISTANT: Hello. How can I assist you?

USER: Can you please help me in booking a flight ticket from MI-DTW to TX-DFW?

ASSISTANT: Sure, may I know your travelling dates?

USER: My journey dates are from 12/08 to 12/10.

ASSISTANT:  Do you have any preference?

USER: I need a connecting flight.

ASSISTANT:  We found a connecting flight Frontier with flight number 1019 and fare is 200. Shall I proceed?

USER: Please proceed for booking.

ASSISTANT:  Your booking is confirmed.

USER: Thanks for your help.

ASSISTANT: Thank you for availing us.