You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, can you please tell me how can I guide you?

USER: I'm Stephanie Scott. I am planning to attend business meeting at Detroit, can you please help me with booking a flight ticket?

ASSISTANT: Ok, may I know your travel dates?

USER: Sure, I would like to take off on 07/03 and return back on 07/05.

ASSISTANT: Can you please provide me your travel codes?

USER: My source airport code is DFW and the destination airport code is DTW.

ASSISTANT: I found a flight ticket from DFW to DTW with price 100 and connection limit is 1 with 1021 flight number.

USER: Ok, please proceed with the booking.

ASSISTANT: Ok, your ticket has been confirmed with Delta airline.

USER: Thank you for your help.

ASSISTANT: Most welcome.