You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Brian Taylor.

ASSISTANT: How can I help you?

USER: I planned to attend for an interview in LAX, can you please help me to book a flight ticket from AUS?

ASSISTANT: Sure, I'll help you in that. may I know your travel dates please?

USER: I prefer to travel on 09/08 and 09/10.

ASSISTANT: There is a flight with 2 connections, is that ok for you?

USER: Ok, please confirm my booking.

ASSISTANT: Fine, a seat is reserved for you in flight-1003 from AA airlines. Have a safe journey.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.