You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assess you at this time?

USER: I need a flight ticket reservation for attending an event over there in SFO city. Can you please book a flight ticket from AUS under my name Rachel Harris?

ASSISTANT: Sure, I am glad to help you in flight ticket booking. Can you please mention your travel so that I can find a flight in quick manner?

USER: Thank you for noting my request, I want to make a move on 02/13 and want a return flight on 02/15.

ASSISTANT: Sorry, there are no flights that are moving on your trip dates to book the ticket to reach your destination.

USER: Not a problem, anyway thank you for the help.

ASSISTANT: Thank you for approaching us, have a nice day.