You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I address you?

USER: I am Rebecca Davis. Me and friend planned to visit the Rock mountain Hill on 03/13 from AUS. Could you please help me in booking a ticket to LAX?

ASSISTANT: Sure, I will help you. When would you like to return from LAX?

USER: I intend to return on 03/15.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a connecting flight with fare of 100 in AA airline. Shall I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for helping me.

ASSISTANT: Thanks for opting us, have a safe journey.