You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am planning to book a flight ticket to DEN from PHX, can you please help me out?

ASSISTANT: Sure, let me know your trip dates please?

USER: Sure, my planned travelling dates are Feb 22 and Feb 24.

ASSISTANT: May I know your connection limit?

USER: Yes, I am looking for a flight with 1 connection.

ASSISTANT: Do you have any time concern?

USER: No.

ASSISTANT: Do you need any airline preference?

USER: No.

ASSISTANT: Ok, is there any class preference?

USER: No issues with class.

ASSISTANT: Can I know your name please?

USER: Sure, my name is Carol Adams.

ASSISTANT: Frontier Airlines is providing connecting flight with the ticket fare of 200 and depart time is 14:00 hours, arrival time is 1:00 hours, Shall I proceed?

USER: Ok, please confirm my reservation.

ASSISTANT: Your ticket has been confirmed by flight number 1018 and an economy class.

USER: Thank you for the help.

ASSISTANT: Thanks for choosing us.