You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,may I know your good name please?

USER: My name is Jeffrey Young and I need to book a flight ticket.

ASSISTANT: Sure,Let me know the journey details like source and destination,including dates?

USER: I would like to travel from FL-MCO to NC-CLT with one connection. My travelling dates are Aug/22 and Aug 24 with price limit 200.

ASSISTANT: Based on your requirements we found a flight ticket in Frontier airline.

USER: Yes, you can proceed.

ASSISTANT: OK,your ticket has been booked.

USER: OK, thank you for booking my ticket.

ASSISTANT: Happy journey.