You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you now?

USER: I would like to travel from PHX to AUS as a holiday trip.

ASSISTANT: Ok, please mention your dates?

USER: My trip dates are 12/17 and 12/19.

ASSISTANT: May I know your good name?

USER: Christopher Jackson here.

ASSISTANT: May I know your connection preference?

USER: I need break in my journey.

ASSISTANT: Christopher Jackson, may I know your other specifications?

USER: I am comfortable with economy class.

ASSISTANT: Flight-1017 is available for you with 1 connection by Hawaiian Airlines in economy class with depart time at 19:00 hours and return time at 19:00 hours. Can I book it for you?

USER: Go ahead.

ASSISTANT: Your ticket is reserved successfully. Thank you for choosing us.

USER: Thank you so much.

ASSISTANT: Have a safe trip.