You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I serve you today?

USER: Can you please assist me in booking a flight ticket from ATL to DCA?

ASSISTANT: Sure, may I know your travel dates?

USER: My planned travel dates are from Mar 27th to Mar 29th.

ASSISTANT: Do you have any specifications?

USER: Yes, I want a break in between my journey.

ASSISTANT: May I know your name?

USER: I am Patricia Johnson.

ASSISTANT: We found a economy class flight with Spirit Airline, flight number: 1005. Shall I book this ticket?

USER: Yes, please book.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you so much.