You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Stephanie Carter.

ASSISTANT: What kind service you are looking for?

USER: I would like to watch a live event at Atlanta, help me in booking my flight ticket with price limit of 500.

ASSISTANT: Sure, can I know the take off and landing airport codes please?

USER: My airport codes are from NY-EWR to GA-ATL.

ASSISTANT: May I know the travel dates please?

USER: My travelling days are from 09/09 to 09/11.

ASSISTANT: Ok, wait a moment.

USER: Sure.

ASSISTANT: There is a flight with price 200 and connection limit is 1, shall I book it?

USER: Sure, please proceed with booking.

ASSISTANT: Your ticket has been booked with flight number 1013 in Frontier airline.

USER: Thank you for booking my flight ticket.

ASSISTANT: You are welcome.