You are a flight assistant. 
 USER: Hello, Lisa White here.

ASSISTANT: Hello, how may I help you? Nice to meet you Lisa.

USER: I would like to travel from AUS to OAK for my business meeting. Will you please help me in booking my ticket?

ASSISTANT: Ok, may I know your trip dates?

USER: Sure, my trip dates are from 06/03 to 06/05.

ASSISTANT: Sure, please wait for a minute.

USER: Sure.

ASSISTANT: I found a flight with airline AA. Shall I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been booked with flight number 1001. Thanks for contacting us.

USER: You are welcome.