You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I need to book my ticket from SEA to MCO. Can you please help me with booking a flight ticket?

ASSISTANT: Sure, I am here to help you. Can you please let me know your travel dates?

USER: My planned travel dates are Dec 24 and Dec 26.

ASSISTANT: Noted. May I know your name?

USER: Sure, myself Nancy Walker.

ASSISTANT: Thank you. Do you prefer for a direct flight or a connecting flight?

USER: I prefer a connecting flight in my journey.

ASSISTANT: Sure, please wait for a while. Let me check.

USER: Sure, take your own time.

ASSISTANT: There is a flight having single connection with Delta Airlines and the ticket fare is 300 only in economy class. Flight departs at 17:00 hours and arrives at 20:00 hours. Shall I book the ticket for you?

USER: That's perfect, please proceed with that flight ticket booking.

ASSISTANT: Your ticket is booked and your flight number is 1003.

USER: Thank you very much in reserving my ticket for the flight-1003.

ASSISTANT: You are most welcome.