You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, Good Evening.

USER: My name is Amy Gonzalez. Good Evening.

ASSISTANT: How may I assist you for today?

USER: I heard Angel Island is a perfect place for camping, so I would like to spend my vacation in that place, could you help me in booking a ticket from DFW to OAK?

ASSISTANT: Sure, could you please tell me on which dates you are interested to travel?

USER: As I have only 3 days of holidays, I would like to depart on 03/03 and return back on 03/05.

ASSISTANT: Ok, please hold on for a moment while I check for the availability of flight for you.

USER: Ok, Take your time.

ASSISTANT: Yes, there is a flight available with Hawaiian airlines and it will cost you 200, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Ok Amy, your ticket is successfully booked.

USER: Thank you for helping me out.

ASSISTANT: Thank you, have a safe flight.