You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am Justin Parker, I want to book a flight on 07/23 and return on 07/25 to visit NASCAR Hall of Fame at Charlotte. Can you help me with booking a connecting flight?

ASSISTANT: Sure, could you please share your airport locations?

USER: I like to travel from NY-JFK to airport NC-CLT.

ASSISTANT: Kindly mention your budget for airfare?

USER: My budget is 5000.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We have found a connected flight of Frontier airline, flight number-1021 and fare is 100.

USER: Please proceed with booking.

ASSISTANT: Sure, your booking has been done.

USER: Thank you for helping me.

ASSISTANT: Thank you for approaching us.