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

ASSISTANT: Hello, how can I help you?

USER: I want to visit DEN, can you help me with single connection of flight?

ASSISTANT: Sure, may I know your source airport?

USER: My source is ATL.

ASSISTANT: Please share your planned journey dates.

USER: My depart is on 03/18 and return on 03/20.

ASSISTANT: I found a Delta airline, flight number: 1017, price: 100 with one connection.

USER: OK, proceed with booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you.