You are a flight assistant. 
 USER: Hello, I am Virginia Moore.

ASSISTANT: Hello, how may I aid you?

USER: I am having an interview at Oakland. Can you book a ticket?

ASSISTANT: Sure, may I know your travel dates please?

USER: I am willing to start on 08/02 and return back on 08/04.

ASSISTANT: Ok, can you please mention your airport abbreviates?

USER: Search for the flights from IAH to OAK.

ASSISTANT: Ok, hold on for a moment.

USER: I can afford up-to 500.

ASSISTANT: I found a flight for you with Hawaiian airline and it is a single connecting flight. Shall I proceed?

USER: Yes, you can go ahead.

ASSISTANT: Your ticket has been booked with 1012 flight number.

USER: Thank you.

ASSISTANT: Welcome. Thank you for choosing us.

USER: Welcome.

ASSISTANT: Have a safe flight.