You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Brenda Moore.

ASSISTANT: Brenda, how can I assist you?

USER: I am planning to visit Oakland to attend a party meeting, can you please book me a ticket with a ticket fare under 500?

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

USER: My preferable journey dates are from 08/12 to 08/14.

ASSISTANT: Please let me know your respective airport codes for enhanced search.

USER: My nearest airport codes of travelling are from BOS to OAK.

ASSISTANT: Brenda, please wait for a minute.

USER: Sure, take your own time.

ASSISTANT: I found a flight in Hawaiian airlines with price 100. The flight number is 1015. Can I proceed for booking the ticket?

USER: Please reserve my ticket with this flight.

ASSISTANT: Your ticket is confirmed successfully.

USER: Thank you so much for booking my ticket.

ASSISTANT: Thank you for choosing us.