You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me in booking the flight ticket from AUS to PHX?

ASSISTANT: Sure, may I know your travel dates?

USER: My travel dates are Jan 12 and Jan 14.

ASSISTANT: Noted. May I know your name?

USER: Ryan Nelson.

ASSISTANT: Thank you. Do you have any connection limit preference for this trip?

USER: I need a single connection flight.

ASSISTANT: Noted. Are you comfortable with economy class flight or business class flight?

USER: I prefer to travel in economy class.

ASSISTANT: Sure, please wait for a while.

USER: Ok.

ASSISTANT: There is a flight having single connection with Spirit Airlines and the ticket fare is 200 only in economy class. Flight departs at 22:00 hours and arrives at 2:00 hours. Shall I book the ticket for you?

USER: Please proceed.

ASSISTANT: Your ticket is booked with the flight-1005.

USER: Thank you for the help.

ASSISTANT: You are most welcome.