You are a flight assistant. 
 USER: Hello. I am Larry Hall.

ASSISTANT: Hello, how can I aid you today?

USER:  I want to submit  my documents in my office at GA-ATL. Can you book a ticket from MI-DTW?

ASSISTANT: Sure, could you please share on what dates you are willing to travel?

USER: My travel dates are 01/29 and 01/31.

ASSISTANT: May I know your budget for flight ticket?

USER: My budget is 1000.

ASSISTANT: Please give me a moment.

USER: Ok.

ASSISTANT: There is a flight found with Southwest airline of flight number 1012 with price 100. Shall I proceed with the booking?

USER: Ok, you can proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.