You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: I am Elizabeth Nelson. I would like to book a flight ticket from DEN to MCO. Could you please help me out?

ASSISTANT: Sure, can I know your preferable dates?

USER: I am Planning to start on 10/05 and return back on 10/07.

ASSISTANT: I found a flight 1029 of Frontier airlines matches with your preferences, can I proceed?

USER: Yes, please proceed. Thank you for the help.

ASSISTANT: Your ticket is booked. Thank you, have a good day.