You are a flight assistant. 
 USER: Hi, my name is Stephanie Carter.

ASSISTANT: Hello, how could I support you?

USER: I have a plan to surprise my sister on her Birthday on 09/09, so I need to book a flight ticket. Can you please help me to book a flight ticket to Denver, CO - DEN?

ASSISTANT: Sure, we are blissful to help you. May I know your arrival date?

USER: Sure, my arrival date is on 09/11.

ASSISTANT: Could you please mention your source code?

USER: I would like to start my journey from Orlando, FL - MCO.

ASSISTANT: Let me know your price limit?

USER: Ok, my price limit is 500.

ASSISTANT: Do you have any connection limit?

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

ASSISTANT: Please wait for a moment, I will check the details of flight and revert to you.

USER: Sure.

ASSISTANT: Thanks for waiting. There is a flight available with Hawaiian airlines of flight 1000. Should I proceed with booking?

USER: Sure, you can move ahead.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for booking my ticket.

ASSISTANT: Thank you for availing us.