You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to visit Austin to meet my cousin on Mar 24, will you help me in booking the flight ticket?

ASSISTANT: Sure, I am here to help you. Can you please share your airport codes?

USER: My airport codes are LAS and AUS?

ASSISTANT: May I know your return date?

USER: I would like to return on Mar 26.

ASSISTANT: Do you have any connection limit?

USER: I need a flight with single connection.

ASSISTANT: May I know your name?

USER: Myself Brandon Anderson.

ASSISTANT: Here, there is a flight with 1 connection in Frontier airlines and price is 100. Shall I book?

USER: Sure, you can proceed with the booking.

ASSISTANT: Ok, your ticket has been booked with the flight 1029.

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing us.