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

ASSISTANT: Hello, how can I help you?

USER: I want to book a flight ticket to attend Conference on Robotic Technology at Cobo Centre in Detroit, MI - DTW. Can you please aid me in booking a flight ticket from Atlanta?

ASSISTANT: Sure, can you please share your source airport code?

USER: My departure airport code is GA - ATL.

ASSISTANT: May I know your planned travel dates?

USER: I will fly on 05/09 and return on 05/11.

ASSISTANT: Do you need halt in between your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Ok, we found a Delta airline, flight number: 1015, price: 100 with one connection.

USER: Please make it confirm.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thanks for the help.

ASSISTANT: Thank you.