You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Please assist me to book a flight ticket from ATL to MCO.

ASSISTANT: Sure, please share your planned travel dates?

USER: I want to travel from May 31st to June 2nd.

ASSISTANT: Do you have any connection limit?

USER: I prefer to travel on a connecting flight.

ASSISTANT: Any other preferences?

USER: No, thanks for asking.

ASSISTANT: Can I have your name please?

USER: Sure, I am Dennis Harris.

ASSISTANT: Frontier airlines flight 1007 available with connection and fare is 200, shall I confirm this economy class flight?

USER: Yes, please confirm the ticket.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.

USER: Welcome.