You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: I am Benjamin Jones, I need to book a flight ticket to Atlanta for attending an event over there. Can you please help me to book a flight ticket to ATL from AUS?

ASSISTANT: Sure, I will help you out in booking the ticket. May I know your travelling dates too?

USER: Thank you, my travelling dates are 05/11 and 05/13.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed with this flight?

USER: Yes, do proceed with my booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1020.

USER: Thank you for booking my flight ticket.

ASSISTANT: Thank you for choosing us.