You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I support you today?

USER: I have heard that Charlotte, NC - CLT is best place for adventurous trip so, I want to book a ticket. Can you help me in this?

ASSISTANT: Sure, I will help you with booking a flight.

USER: Thank you.

ASSISTANT: May I know on what dates you planned to travel to Charlotte?

USER: Sure, I have planned for 3 days. My trip starts on 12/16 and ends on 12/18.

ASSISTANT: May I know your good name?

USER: Kevin Johnson is my name.

ASSISTANT: Please share me from where you like to start your trip?

USER: From New York, NY - JFK I would like to start.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Please mention your budget for the flight ticket?

USER: 5000 is my budget for my ticket.

ASSISTANT: Thanks for the details, there is one flight available for your journey, flight number is 1004 and airline is Spirit. Fare for flight 1004 is 900. Shall I proceed with booking?

USER: Ok, all good. Please proceed.

ASSISTANT: Your flight ticket has been booked on flight 1004.

USER: Ok, thank you.

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