You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I assist you?

USER: I want to book a flight ticket for my business trip from Detroit to New York.

ASSISTANT: Sure, Can you provide with airport codes?

USER: OK. The airport codes are MI - DTW to NY - LGA and my Depart is on 09/03 to 09/05 with price of 200.

ASSISTANT: Please, wait a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, here are your flight  details mentioned below. Flight number : 1003, airline : Hawaiian and price limit is 100 with one connection. If you are comfort with the details, let me know the information to book flight ticket.

USER: You can confirm with this booking.

ASSISTANT: Before booking the ticket, let me know your name?

USER: I am Dennis Gonzalez.

ASSISTANT: OK, your ticket has been booked. Thanks for contacting us.Have a safe journey.

USER: Thank you for your service.