You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Virginia White.

ASSISTANT: White, how may I guide you?

USER: I am planning for a round trip, can you book a flight ticket from SFO?

ASSISTANT: Sure, I am here to help you. Can you please provide me your source airport code and destination airport code? When you are willing to travel?

USER: Sure, my journey dates are 04/16 and 04/18.

ASSISTANT: Just a moment.

USER: Ok.

ASSISTANT: As per your requirements, I found a flight with Hawaiian airlines and the ticket fare is 100 only. Shall I proceed for booking?

USER: Please proceed for booking.

ASSISTANT: Sure White, your ticket is booked with the flight-1004.

USER: Thank you for booking my ticket.

ASSISTANT: You are most welcome, thank you White for contacting us.