You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Please check flight from Los Angeles with a price limit of 5000, because I need to attend to flowers festivals.

ASSISTANT: Sure. Please provide your journey dates.

USER: My scheduled dates to travel are 03/27 to 03/29.

ASSISTANT: May I know your airport codes?

USER: I will board at LAX to Charlotte, CLT.

ASSISTANT: Thanks for waiting, there is a flight with airline: Frontier, flight number:1002, price 100, 1 connection. Shall I proceed?

USER: Ok, please proceed to book with my name David Hall.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for opting us.