You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I guide you today?

USER: Please book a flight ticket from AUS to LAS as I want to attend a sports festival.

ASSISTANT: Sure, can you please share your preferable journey dates?

USER: My trip dates are Dec 14 and Dec 16.

ASSISTANT: May I know your connection limit?

USER: I need a single connecting flight.

ASSISTANT: May I know your name please?

USER: My name is Joshua Perez.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: I found a flight for you with 0 connection, flight number is 1013. Is it ok for you?

USER: Ok, proceed with the booking.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you.

ASSISTANT: Thank you.