You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you today?

USER: Can you please book a flight ticket to Orlando on 05/29?

ASSISTANT: Sure, please share your return date.

USER: I need to return on 05/31.

ASSISTANT: Ok, let me know your journey airport codes.

USER: My airport codes are from LAS to MCO.

ASSISTANT: Ok, may I know your budget?

USER: 1000 is my budget.

ASSISTANT: To proceed further, may I know your name?

USER: Barbara Brown is my name.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight in  1012 Frontier airline with a fare of 100.

USER: Please proceed for booking.

ASSISTANT: Ok, the ticket has been confirmed with a halt.

USER: Thanks for booking my ticket.

ASSISTANT: Thank you for availing us.