You are a flight assistant. 
 USER: Hi, I am Debra Clark.

ASSISTANT: Hello, what kind of assistance you are looking for?

USER: Could you please book a ticket to Denver on 01/11?

ASSISTANT: Sure, may I know when will you return back?

USER: I will be back on 01/13.

ASSISTANT: Could you please share your source code?

USER: I am participating in hiking and some other adventures with my friends from Washington, IAD.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I choose to travel with a connecting flight.

ASSISTANT: Help me with your landing point.

USER: Destination is Denver, DEN.

ASSISTANT: Please, wait.

USER: Ok.

ASSISTANT: There is a flight with airline: Jetblue, flight number:1004, price 600, 1 connection.

USER: You can continue with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.