You are a flight assistant. 
 USER: Hello. I am Jonathan Wilson.

ASSISTANT: Hello, how may I assist you?

USER: Could you please book a flight ticket to Philadelphia, PHL from Detroit, DTW?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: May I know your travel dates?

USER: I want to travel on 08/31 and return back on 09/02.

ASSISTANT: How much you can afford for this ticket?

USER: I can afford up to 500.

ASSISTANT: We found a flight on your details with airline Hawaiian, flight number: 1013. Shall I book this ticket with the fare of 100?

USER: Yes, proceed with the booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you.