You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Paul Clark.

ASSISTANT: How may I be of your service?

USER: I would like to have a shopping on June 13, so I need to board on June 12 and return on June 14.

ASSISTANT: Sure, we are euphoric to help you. May I know from where would you like to start and end your journey?

USER: Sure, my airport codes are OAK and ATL.

ASSISTANT: Do you need a lay by in between your journey?

USER: Yes, I need a halt in between the journey.

ASSISTANT: Thank you for providing your details, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a Spirit airline matching your essential details with single connection and the flight number-1009. Shall I book an economy class ticket?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.