You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. would you please tell me how can I assist you?

USER: I am a Civil engineer and I need to attend some Construction works, so could you book a ticket from OAK to AUS?

ASSISTANT: Ok, may I know your travelling dates?

USER: My travel dates are 05/14 and 05/16.

ASSISTANT: May I know your name for documentation purpose?

USER: Angela Moore here.

ASSISTANT: Happy to say for you, here is a flight for you with price 100 and flight number is 1005.May I proceed with this flight?

USER: Please proceed with my booking.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you for helping me.