You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: My name is Janet Adams. I would like to travel from AUS to SFO. My preferable dates are 12/15 to 12/17.

ASSISTANT: Ok, please tell me your preferred travel dates to proceed. I found a flight 1009 of AA airlines matches with your preferences, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your time.

ASSISTANT: Most welcome.