You are a flight assistant. 
 USER: Hello, I am Joseph Johnson.

ASSISTANT: Hello, how may I render you?

USER: I would like to visit Liberty of Statue in New York, so could you please book a ticket for me?

ASSISTANT: Sure, may I know your journey dates?

USER: I would like to go on 12/04 and return back on 12/06.

ASSISTANT: Kindly, mention your airport codes.

USER: My airport codes are DFW and EWR.

ASSISTANT: Do you have any specifications?

USER: Ensure it is a single connecting flight.

ASSISTANT: You have a flight with airline Spirit and flight  number is 1013 with 1 connection and price is 100. Can I reserve your seat?

USER: Ok, please proceed for further.

ASSISTANT: Your reservation is done.

USER: Thank you.

ASSISTANT: Thank you for choosing us, have a nice day.