You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I have to attend a Automobile workshop in Detroit on 02/29, can you please help me to book my ticket from DTW? It is a round trip.

ASSISTANT: Sure, I will help you.

USER: Thanks.

ASSISTANT: When you are going to return?

USER: Please book my return ticket to DTW on 03/02.

ASSISTANT: I found Frontier airline with connection 1 as per your details, can I proceed to booking?

USER: Please confirm this flight ticket.

ASSISTANT: Your ticket is confirmed with flight number 1012. May I know your name?

USER: Thank you for your help. Sure, my name is Matthew Miller.

ASSISTANT: Miller, thank you for reaching us.

USER: Welcome.

ASSISTANT: Have a nice day.