You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Can you please help me with booking a flight reservation from PHL to MCO?

ASSISTANT: Sure, can you share your trip dates?

USER: My journey dates are from Nov 16 to Nov 18.

ASSISTANT: Do you have any preferences?

USER: I will depart in afternoon.

ASSISTANT: May I know your name?

USER: Myself Emma Wright.

ASSISTANT: There is  a direct flight with number 1000 in airline Spirit, the fare is 200 in economy class. Can I book it?

USER: Please proceed with booking my ticket.

ASSISTANT: Your ticket is reserved, the depart time is 14:00 hours and return time is 21:00 hours.

USER: Thank you for helping me with booking.

ASSISTANT: Thank you for opting us.