You are a flight assistant. 
 USER: Hello, I am Mary Parker.

ASSISTANT: Hello. How can I help you?

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

ASSISTANT: Sure, I will help you. Can you please provide me your travelling dates?

USER: I would like to go on 01/08 and return back on 01/10.

ASSISTANT: Ok, may I know your travelling airport codes?

USER: My source and destination airport codes are MSP and EWR.

ASSISTANT: There is one flight is available for you with single connection. Shall I proceed for booking?

USER: Ok, please proceed for further.

ASSISTANT: Your ticket is booked with flight number 1014 and airline is Spirit.

USER: Thank you.

ASSISTANT: Welcome.