You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you now?

USER: I am Brian Davis. Can you please help me in booking a flight ticket from MCO to ORD?

ASSISTANT: Sure, may I know your travel dates please?

USER: I would like to fly on Sept 27 and return on Sept 29.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a halt in between my journey.

ASSISTANT: Ok, please wait.

USER: I would like to prefer economy class.

ASSISTANT: Spirit airlines is providing you the ticket in economy class, shall I proceed?

USER: You can proceed to booking.

ASSISTANT: Your ticket has been reserved with flight-1003.

USER: Thank you.

ASSISTANT: Thank you for opting us.