You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Gregory Thomas here, I have planned to meet my friends at Los Angeles. Could you please help me with booking a flight ticket from AUS to LAX?

ASSISTANT: Yes, please I will help you with flight ticket booking.

USER: Thank you.

ASSISTANT: Ok, now please share your travel dates?

USER: Sure, my travelling dates are from 07/16 to 07/18.

ASSISTANT: Thanks for your patience. I have found AA airlines which flies with one connection.

USER: Ok, you can book the ticket. Thank you for your help in booking my ticket.

ASSISTANT: Yes, I have confirmed your flight ticket with flight number 1027. Thank you.

USER: Thank you for booking.