You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you at this moment?

USER: Please book a flight ticket from PHX to LAX?

ASSISTANT: Sure, could I have your trip dates, please?

USER: My journey dates are Dec 23 and Dec 25.

ASSISTANT: May I know your good name?

USER: I am Ashley Lee.

ASSISTANT: Do you prefer a stopover in between your journey?

USER: I need a connecting flight.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Ok, please wait for a minute.

USER: Sure.

ASSISTANT: We found a connecting flight 1020 from Frontier airline with a fare of 100. Shall I proceed?

USER: Go ahead.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.