You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I aid you?

USER: I am Betty Martinez. I planned to participate the Baseball tournament in Austin with my childhood friends.Can you please help me for plane ticket?

ASSISTANT: Sure, Could you please provide your journey dates?

USER: My depart is on 08/15 and arrival on 08/17.

ASSISTANT: Ok, May I know your airport codes to check the availability of flights.

USER: My boarding point is AZ-PHX and destination code is TX-AUS.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight. Price limit is 1000.

ASSISTANT: Spirit airlines with single connection and price is 100 of 1000 flight. Shall I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: Booking your ticket has been confirmed.

USER: Thank you for your kind help.

ASSISTANT: Thank you,have a nice day.