You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to attend for an interview in New York, so please book a flight ticket from DTW to LGA.

ASSISTANT: Sure, I'm glad to help you with that. May I know your planned travel dates please?

USER: I will start on Jan 15, return on Jan 17.

ASSISTANT: Do you prefer stopover in between your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Please let me know if you have any other specifications.

USER: I do not have any other specifications.

ASSISTANT: May I know your good name please?

USER: My name is Anthony Gonzalez.

ASSISTANT: Spirit airlines is providing a single connected flight with ticket fare of 200, shall I proceed for booking?

USER: Ok, proceed to booking.

ASSISTANT: I have successfully booked you an economy class ticket in flight-1029, have a safe journey.

USER: Thank you.

ASSISTANT: Thank you for choosing us.