You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you please book me a flight ticket from PHX to MCO to meet my family?

ASSISTANT: May I know your travel dates? Do you have any connecting flight preferences?

USER: I have planned to travel on Dec 13th and return on Dec 15th. I like one connection limit.

ASSISTANT: Is there any other concern?

USER: No, thanks.

ASSISTANT: May I know your name please?

USER: Margaret Harris.

ASSISTANT: Frontier Airlines is providing the connecting flight and the fare of 100. Shall I proceed?

USER: Ok, please book it.

ASSISTANT: Your reservation is confirmed for the flight 1020.

USER: Thank you.

ASSISTANT: Thank you for choosing us.