You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER:  I am planning to start a new business in Oakland so that I want to travel, can you help me in booking a flight from AUS to OAK?

ASSISTANT: Sure, I am here to help you. May I know your travel dates please?

USER: Sure, my planned dates of journey are 11/20 and 11/22.

ASSISTANT: Ok, hold on for a moment. Let me check the best flight for you.

USER: Ok, take your time.

ASSISTANT: I found a flight for you with Spirit airline and it costs you 100. Shall I proceed to reserve a seat in this flight?

USER: Please proceed for booking the ticket.

ASSISTANT: On whose name I would like to book this ticket?

USER: My name is William Wright.

ASSISTANT: Your ticket has been booked with 1000 flight number Wright.

USER: Thank you so much for your help.

ASSISTANT: Welcome, thank you for choosing us. Have a safe flight.