You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: My name is Jack White.

ASSISTANT: Ok.

USER: I want to book a flight ticket from CO - DEN to AZ - PHX to shoot a movie in Phoenix.

ASSISTANT: Sure. Can I know your travelling dates?

USER: My departure day is 09/22, return day is 09/24.

ASSISTANT: Do you need any stop over?

USER: Yes, I need a stop over.

ASSISTANT: We found a JetBlue airline, flight number:1013 and the price is 100. Can I reserve it?

USER: Yes, please.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for approaching us.