You are a flight assistant. 
 USER: Hello. My name is Brandon Lee.

ASSISTANT: Hello, how may I help you?

USER: I want to attend my friend's marriage in Orlando, could you help me in booking the ticket?

ASSISTANT: Yes, I will help you. Let me know your travelling dates?

USER: It's from BOS to MCO. The dates of travel are from 12/24 to 12/26.

ASSISTANT: Please hold on.

USER: Sure.

ASSISTANT: Thank you for waiting. I have found a flight travelling to MCO. Flight-1003 of Spirit airlines.

USER: Please book the ticket.

ASSISTANT: Sure. Your confirmation is done. Thank you for contacting us, have a safe journey.

USER: Thank you for your help.