You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Susan Adams.

ASSISTANT: How can I assist you at this moment?

USER: I have to attend a meeting in the head office which is in Denver, can you please help me in searching a flight ticket from Oakland?

ASSISTANT: Sure, I will help you with this. Could you please provide your journey dates?

USER: Thank you. The dates of my journey are 06/24 and 06/26.

ASSISTANT: May I know your nearest airport codes of journey please?

USER: The nearest airport codes are OAK and DEN.

ASSISTANT: Delta airlines is available on this route with a ticket fare of 100 and 1 stop over, shall I book your ticket?

USER: I am happy with the ticket fare, please proceed with the ticket booking.

ASSISTANT: Susan Adams, your ticket is booked in flight number 1024.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us, have a safe journey.